c CS 3.7
c Commercial use requires a licence
c contact igsys@eclipse.net
c
c nodes:            1734     arcs:             5167
c scale-factor:       12     cut-off-factor:   39.9
c
c time:             0.02     cost:                0
c refines:             1     discharges:       1733
c pushes:           2103     relabels:         1906
c updates:             1     u-scans:          1563
c p-refines:           5     r-scans:            80
c dfs-scans:       17340     bad-in:        0  +  0
c
s 0
f       0       1          1
f       0     860          1
f       0       2          1
f       0    1184          1
f       0       3          2
f       0     863          1
f       0       4          2
f       0    1562          1
f       0       5          1
f       0     866          1
f       0       6          1
f       0    1190          1
f       0       7          1
f       0     869          1
f       0       8          1
f       0    1483          1
f       0       9          1
f       0     872          1
f       0      10          1
f       0    1198          1
f       0      11          1
f       0     875          1
f       0      12          1
f       0    1634          1
f       0      13          1
f       0     878          1
f       0      14          1
f       0    1568          1
f       0      15          1
f       0     881          1
f       0      16          2
f       0    1199          1
f       0      17          1
f       0     884          1
f       0      18          1
f       0    1211          1
f       0      19          1
f       0     887          1
f       0      20          1
f       0    1244          1
f       0      21          1
f       0     890          1
f       0      22          1
f       0    1217          1
f       0      23          1
f       0     893          2
f       0      24          1
f       0    1313          1
f       0      25          1
f       0     896          1
f       0      26          1
f       0    1316          1
f       0      27          2
f       0     899          1
f       0      28          2
f       0    1202          1
f       0      29          1
f       0     902          1
f       0      30          2
f       0    1697          1
f       0      31          1
f       0     905          1
f       0      32          1
f       0    1484          1
f       0      33          1
f       0     908          1
f       0      34          1
f       0    1238          2
f       0      35          1
f       0     911          2
f       0      36          1
f       0    1204          1
f       0      37          1
f       0     914          2
f       0      38          2
f       0     916          1
f       0      39          1
f       0     917          1
f       0      40          1
f       0    1145          1
f       0      41          1
f       0     920          1
f       0      42          1
f       0    1622          1
f       0      43          1
f       0     923          2
f       0      44          1
f       0    1319          1
f       0      45          1
f       0     926          1
f       0      46          1
f       0    1460          1
f       0      47          2
f       0     929          1
f       0      48          1
f       0     986          1
f       0      49          1
f       0     932          5
f       0      50          2
f       0    1265          1
f       0      51          2
f       0     935          1
f       0      52          1
f       0    1109          1
f       0      53          1
f       0     938          1
f       0      54          2
f       0    1271          1
f       0      55          1
f       0     941          1
f       0      56          1
f       0     862          1
f       0      57          2
f       0     944          1
f       0      58          2
f       0    1148          2
f       0      59          1
f       0     947          1
f       0      60          1
f       0    1001          1
f       0      61          1
f       0     950          1
f       0      62          1
f       0    1321          1
f       0      63          1
f       0     953          1
f       0      64          1
f       0    1205          1
f       0      65          1
f       0     956          1
f       0      66          1
f       0    1292          1
f       0      67          1
f       0     959          2
f       0      68          1
f       0     919          1
f       0      69          1
f       0     962          1
f       0      70          1
f       0    1298          1
f       0      71          1
f       0     965          1
f       0      72          1
f       0    1487          1
f       0      73          1
f       0     968          2
f       0      74          2
f       0    1322          1
f       0      75          1
f       0     971          1
f       0      76          1
f       0    1571          1
f       0      77          1
f       0     974          2
f       0      78          1
f       0    1573          1
f       0      79          1
f       0     977          1
f       0      80          1
f       0    1112          1
f       0      81          1
f       0     980          1
f       0      82          1
f       0    1703          1
f       0      83          2
f       0     983          1
f       0      84          1
f       0    1679          1
f       0      85          2
f       0     865          1
f       0      86          2
f       0    1325          1
f       0      87          1
f       0     989          3
f       0      88          1
f       0     921          1
f       0      89          1
f       0     992          1
f       0      90          1
f       0    1636          1
f       0      91          1
f       0     995          1
f       0      92          1
f       0     997          1
f       0      93          1
f       0     998          1
f       0      94          2
f       0    1000          1
f       0      95          2
f       0    1002          2
f       0      96          3
f       0    1208          1
f       0      97          1
f       0    1004          1
f       0      98          1
f       0    1346          1
f       0      99          1
f       0    1007          1
f       0     100          2
f       0    1706          1
f       0     101          3
f       0    1010          1
f       0     102          1
f       0    1352          1
f       0     103          1
f       0    1013          3
f       0     104          2
f       0    1604          1
f       0     105          4
f       0    1016          1
f       0     106          1
f       0    1574          1
f       0     107          3
f       0    1019          1
f       0     108          1
f       0    1490          1
f       0     109          1
f       0    1022          1
f       0     110          1
f       0    1253          1
f       0     111          1
f       0    1025          1
f       0     112          1
f       0    1327          1
f       0     113          1
f       0    1028          1
f       0     114          2
f       0    1373          1
f       0     115          1
f       0    1031          1
f       0     116          1
f       0     970          1
f       0     117          1
f       0    1034          1
f       0     118          2
f       0    1379          1
f       0     119          1
f       0    1037          1
f       0     120          1
f       0    1637          1
f       0     121          1
f       0    1040          1
f       0     122          1
f       0    1328          1
f       0     123          1
f       0    1043          1
f       0     124          4
f       0    1073          1
f       0     125          1
f       0    1046          2
f       0     126          2
f       0    1577          2
f       0     127          1
f       0    1049          1
f       0     128          1
f       0    1051          1
f       0     129          1
f       0    1052          1
f       0     130          1
f       0    1400          1
f       0     131          2
f       0    1055          1
f       0     132          1
f       0     991          1
f       0     133          1
f       0    1058          1
f       0     134          1
f       0    1406          1
f       0     135          2
f       0    1061          2
f       0     136          1
f       0    1114          1
f       0     137          1
f       0    1064          1
f       0     138          2
f       0     925          1
f       0     139          1
f       0    1067          2
f       0     140          1
f       0    1069          1
f       0     141          1
f       0    1070          1
f       0     142          1
f       0    1072          1
f       0     143          1
f       0    1492          1
f       0     144          1
f       0    1330          1
f       0     145          1
f       0    1076          1
f       0     146          1
f       0    1427          1
f       0     147          1
f       0    1079          1
f       0     148          1
f       0    1006          1
f       0     149          2
f       0    1082          1
f       0     150          1
f       0    1433          2
f       0     151          1
f       0    1085          1
f       0     152          1
f       0    1213          1
f       0     153          1
f       0    1088          1
f       0     154          1
f       0    1681          1
f       0     155          2
f       0    1091          1
f       0     156          1
f       0    1087          1
f       0     157          1
f       0    1094          2
f       0     158          1
f       0    1331          1
f       0     159          1
f       0    1097          1
f       0     160          2
f       0    1607          1
f       0     161          1
f       0    1100          1
f       0     162          1
f       0    1454          1
f       0     163          1
f       0    1103          1
f       0     164          1
f       0    1214          1
f       0     165          2
f       0    1106          1
f       0     166          1
f       0    1108          1
f       0     167          1
f       0    1463          1
f       0     168          1
f       0    1493          1
f       0     169          1
f       0    1333          1
f       0     170          1
f       0    1334          1
f       0     171          1
f       0    1115          1
f       0     172          1
f       0    1508          1
f       0     173          1
f       0    1118          1
f       0     174          1
f       0    1640          1
f       0     175          2
f       0    1121          1
f       0     176          1
f       0    1193          1
f       0     177          2
f       0    1124          1
f       0     178          1
f       0    1481          1
f       0     179          2
f       0    1127          1
f       0     180          1
f       0    1415          1
f       0     181          2
f       0    1130          1
f       0     182          1
f       0    1489          1
f       0     183          1
f       0    1133          2
f       0     184          1
f       0    1576          1
f       0     185          1
f       0    1136          1
f       0     186          1
f       0    1495          1
f       0     187          1
f       0    1139          1
f       0     188          1
f       0    1075          1
f       0     189          1
f       0    1142          1
f       0     190          1
f       0    1496          1
f       0     191          1
f       0    1337          1
f       0     192          1
f       0    1339          1
f       0     193          1
f       0     928          1
f       0     194          1
f       0    1150          1
f       0     195          1
f       0    1151          1
f       0     196          1
f       0    1153          1
f       0     197          2
f       0    1154          1
f       0     198          1
f       0    1514          1
f       0     199          2
f       0    1157          1
f       0     200          1
f       0    1009          1
f       0     201          1
f       0    1160          1
f       0     202          1
f       0    1340          1
f       0     203          2
f       0    1163          1
f       0     204          1
f       0    1499          1
f       0     205          1
f       0    1166          1
f       0     206          1
f       0    1609          1
f       0     207          2
f       0    1169          1
f       0     208          1
f       0    1469          1
f       0     209          1
f       0    1172          1
f       0     210          2
f       0    1535          1
f       0     211          2
f       0    1175          1
f       0     212          1
f       0    1177          1
f       0     213          2
f       0    1178          1
f       0     214          1
f       0    1541          1
f       0     215          2
f       0    1181          1
f       0     216          1
f       0    1183          1
f       0     217          1
f       0    1185          2
f       0     218          2
f       0    1186          1
f       0     219          1
f       0    1187          1
f       0     220          1
f       0     867          1
f       0     221          1
f       0    1682          1
f       0     222          1
f       0    1579          1
f       0     223          1
f       0    1342          1
f       0     224          2
f       0    1343          1
f       0     225          1
f       0    1196          1
f       0     226          1
f       0    1219          1
f       0     227          1
f       0    1200          1
f       0     228          1
f       0    1201          1
f       0     229          1
f       0    1220          1
f       0     230          1
f       0    1117          1
f       0     231          1
f       0    1206          1
f       0     232          1
f       0    1207          1
f       0     233          1
f       0    1209          1
f       0     234          2
f       0    1210          1
f       0     235          1
f       0    1212          1
f       0     236          1
f       0    1580          2
f       0     237          2
f       0    1501          1
f       0     238          1
f       0    1216          1
f       0     239          1
f       0    1218          1
f       0     240          1
f       0    1586          1
f       0     241          1
f       0    1684          1
f       0     242          1
f       0    1589          1
f       0     243          1
f       0    1223          1
f       0     244          9
f       0    1225          1
f       0     245          1
f       0    1226          1
f       0     246          1
f       0    1595          1
f       0     247          1
f       0    1229          1
f       0     248          1
f       0    1231          1
f       0     249          1
f       0    1232          2
f       0     250          2
f       0    1603          1
f       0     251          1
f       0    1235          1
f       0     252          1
f       0    1222          1
f       0     253          1
f       0    1502          1
f       0     254          1
f       0    1610          1
f       0     255          2
f       0    1241          1
f       0     256          1
f       0     931          1
f       0     257          1
f       0    1348          1
f       0     258          1
f       0    1616          1
f       0     259          1
f       0    1247          1
f       0     260          1
f       0    1078          1
f       0     261          1
f       0    1250          1
f       0     262          1
f       0    1252          1
f       0     263          3
f       0    1625          1
f       0     264          1
f       0    1119          1
f       0     265          1
f       0    1256          1
f       0     266          1
f       0    1258          1
f       0     267          1
f       0    1259          1
f       0     268          1
f       0    1261          1
f       0     269          2
f       0    1262          1
f       0     270          1
f       0    1349          1
f       0     271          1
f       0    1639          1
f       0     272          1
f       0     871          1
f       0     273          1
f       0    1268          1
f       0     274          1
f       0    1643          1
f       0     275          1
f       0    1504          1
f       0     276          2
f       0    1355          1
f       0     277          2
f       0    1274          1
f       0     278          1
f       0    1649          1
f       0     279          1
f       0    1277          1
f       0     280          1
f       0    1279          1
f       0     281          1
f       0    1280          1
f       0     282          2
f       0    1685          1
f       0     283          1
f       0    1283          1
f       0     284          1
f       0    1285          1
f       0     285          1
f       0    1286          1
f       0     286          1
f       0     934          1
f       0     287          1
f       0    1289          1
f       0     288          1
f       0    1505          1
f       0     289          1
f       0    1550          1
f       0     290          2
f       0    1670          1
f       0     291          2
f       0    1295          2
f       0     292          1
f       0    1155          1
f       0     293          2
f       0    1442          1
f       0     294          1
f       0    1676          1
f       0     295          1
f       0    1301          1
f       0     296          2
f       0    1015          1
f       0     297          2
f       0    1304          1
f       0     298          1
f       0    1306          1
f       0     299          1
f       0    1307          1
f       0     300          1
f       0    1120          1
f       0     301          1
f       0    1310          1
f       0     302          1
f       0    1312          1
f       0     303          1
f       0    1314          1
f       0     304          1
f       0    1315          1
f       0     305          1
f       0    1317          1
f       0     306          1
f       0    1318          1
f       0     307          1
f       0    1320          1
f       0     308          1
f       0    1168          2
f       0     309          2
f       0    1003          1
f       0     310          1
f       0    1324          1
f       0     311          1
f       0    1326          1
f       0     312          1
f       0    1354          1
f       0     313          1
f       0    1227          1
f       0     314          1
f       0    1195          1
f       0     315          2
f       0    1712          1
f       0     316          1
f       0    1715          1
f       0     317          2
f       0    1335          1
f       0     318          1
f       0    1336          1
f       0     319          1
f       0    1645          1
f       0     320          1
f       0    1188          1
f       0     321          1
f       0    1341          1
f       0     322          1
f       0    1228          1
f       0     323          1
f       0    1344          2
f       0     324          1
f       0    1345          1
f       0     325          1
f       0    1347          1
f       0     326          1
f       0    1357          1
f       0     327          1
f       0    1350          1
f       0     328          1
f       0    1351          1
f       0     329          1
f       0    1353          1
f       0     330          1
f       0     937          1
f       0     331          2
f       0    1356          1
f       0     332          1
f       0    1688          1
f       0     333          1
f       0    1358          1
f       0     334          2
f       0    1360          1
f       0     335          1
f       0    1361          1
f       0     336          1
f       0    1598          1
f       0     337          1
f       0    1364          2
f       0     338          1
f       0    1366          1
f       0     339          1
f       0    1367          1
f       0     340          1
f       0    1081          1
f       0     341          1
f       0    1370          1
f       0     342          1
f       0     889          1
f       0     343          1
f       0     892          1
f       0     344          1
f       0    1359          1
f       0     345          2
f       0    1376          1
f       0     346          1
f       0    1646          1
f       0     347          2
f       0     874          1
f       0     348          1
f       0    1613          1
f       0     349          1
f       0    1382          1
f       0     350          1
f       0    1690          1
f       0     351          1
f       0    1385          1
f       0     352          1
f       0    1387          1
f       0     353          1
f       0    1388          1
f       0     354          1
f       0    1234          1
f       0     355          1
f       0    1391          1
f       0     356          1
f       0    1393          1
f       0     357          1
f       0    1394          1
f       0     358          1
f       0     910          1
f       0     359          1
f       0    1397          1
f       0     360          1
f       0    1180          1
f       0     361          1
f       0    1362          1
f       0     362          3
f       0    1601          1
f       0     363          1
f       0    1403          1
f       0     364          3
f       0    1510          1
f       0     365          1
f       0    1156          1
f       0     366          1
f       0    1018          1
f       0     367          1
f       0    1409          1
f       0     368          1
f       0     876          1
f       0     369          1
f       0    1412          1
f       0     370          2
f       0    1414          1
f       0     371          1
f       0    1511          1
f       0     372          1
f       0    1363          1
f       0     373          1
f       0    1418          1
f       0     374          1
f       0    1420          1
f       0     375          1
f       0    1421          1
f       0     376          1
f       0    1423          1
f       0     377          1
f       0    1424          1
f       0     378          1
f       0    1267          1
f       0     379          1
f       0     939          1
f       0     380          1
f       0    1233          1
f       0     381          2
f       0    1430          1
f       0     382          1
f       0     940          1
f       0     383          2
f       0    1582          1
f       0     384          1
f       0    1691          1
f       0     385          1
f       0    1436          1
f       0     386          1
f       0     946          1
f       0     387          1
f       0    1439          1
f       0     388          1
f       0    1441          1
f       0     389          1
f       0    1123          1
f       0     390          2
f       0    1606          1
f       0     391          1
f       0    1445          1
f       0     392          1
f       0    1447          1
f       0     393          1
f       0    1448          1
f       0     394          1
f       0     883          1
f       0     395          1
f       0    1451          1
f       0     396          1
f       0    1368          1
f       0     397          1
f       0    1236          1
f       0     398          1
f       0    1012          1
f       0     399          1
f       0    1457          1
f       0     400          1
f       0    1517          1
f       0     401          1
f       0    1369          1
f       0     402          1
f       0     943          1
f       0     403          2
f       0    1276          1
f       0     404          1
f       0    1021          1
f       0     405          2
f       0    1466          1
f       0     406          1
f       0    1468          1
f       0     407          1
f       0     973          1
f       0     408          1
f       0    1478          1
f       0     409          1
f       0    1472          1
f       0     410          1
f       0    1474          1
f       0     411          3
f       0    1475          1
f       0     412          2
f       0    1477          1
f       0     413          1
f       0    1516          1
f       0     414          1
f       0    1371          2
f       0     415          1
f       0     877          1
f       0     416          1
f       0    1323          1
f       0     417          1
f       0    1083          1
f       0     418          1
f       0    1486          1
f       0     419          1
f       0    1488          1
f       0     420          1
f       0    1159          1
f       0     421          1
f       0    1237          1
f       0     422          1
f       0    1372          1
f       0     423          1
f       0    1374          1
f       0     424          2
f       0    1519          1
f       0     425          1
f       0    1497          1
f       0     426          1
f       0    1498          1
f       0     427          1
f       0    1239          1
f       0     428          1
f       0    1375          1
f       0     429          1
f       0    1503          1
f       0     430          2
f       0    1240          1
f       0     431          1
f       0    1506          1
f       0     432          1
f       0    1507          1
f       0     433          1
f       0    1509          1
f       0     434          1
f       0    1693          1
f       0     435          2
f       0     880          1
f       0     436          1
f       0    1513          1
f       0     437          1
f       0    1515          1
f       0     438          1
f       0    1694          1
f       0     439          2
f       0    1518          1
f       0     440          1
f       0    1520          1
f       0     441          1
f       0    1583          1
f       0     442          1
f       0    1522          1
f       0     443          1
f       0    1523          2
f       0     444          1
f       0    1189          1
f       0     445          1
f       0    1526          1
f       0     446          1
f       0    1528          1
f       0     447          2
f       0    1529          1
f       0     448          1
f       0    1024          1
f       0     449          1
f       0    1532          1
f       0     450          1
f       0    1027          1
f       0     451          1
f       0    1612          1
f       0     452          1
f       0    1378          1
f       0     453          1
f       0    1538          1
f       0     454          1
f       0    1377          1
f       0     455          1
f       0    1033          1
f       0     456          1
f       0    1243          1
f       0     457          4
f       0    1544          1
f       0     458          1
f       0    1380          1
f       0     459          2
f       0    1547          1
f       0     460          1
f       0    1549          1
f       0     461          1
f       0    1521          1
f       0     462          1
f       0    1245          1
f       0     463          1
f       0    1553          1
f       0     464          1
f       0    1555          1
f       0     465          1
f       0    1556          1
f       0     466          1
f       0    1558          1
f       0     467          2
f       0    1559          1
f       0     468          1
f       0    1126          1
f       0     469          1
f       0    1381          1
f       0     470          1
f       0    1564          1
f       0     471          1
f       0    1565          1
f       0     472          1
f       0    1567          1
f       0     473          1
f       0    1651          1
f       0     474          1
f       0     898          1
f       0     475          1
f       0     948          1
f       0     476          1
f       0    1060          1
f       0     477          1
f       0    1246          1
f       0     478          1
f       0    1384          1
f       0     479          3
f       0    1578          1
f       0     480          1
f       0    1575          1
f       0     481          1
f       0    1581          1
f       0     482          1
f       0    1652          1
f       0     483          2
f       0    1618          1
f       0     484          1
f       0    1585          1
f       0     485          1
f       0    1020          1
f       0     486          1
f       0    1074          1
f       0     487          1
f       0    1249          1
f       0     488          1
f       0    1591          1
f       0     489          1
f       0    1592          1
f       0     490          1
f       0    1594          1
f       0     491          1
f       0    1429          1
f       0     492          1
f       0    1191          1
f       0     493          1
f       0    1524          1
f       0     494          1
f       0    1600          1
f       0     495          1
f       0    1084          1
f       0     496          1
f       0    1584          1
f       0     497          1
f       0    1605          1
f       0     498          1
f       0    1389          1
f       0     499          2
f       0    1162          1
f       0     500          1
f       0    1525          1
f       0     501          2
f       0    1611          1
f       0     502          3
f       0    1390          1
f       0     503          1
f       0    1614          1
f       0     504          4
f       0    1615          1
f       0     505          1
f       0    1617          1
f       0     506          2
f       0    1485          1
f       0     507          2
f       0    1619          1
f       0     508          1
f       0    1621          1
f       0     509          1
f       0    1587          1
f       0     510          1
f       0     952          1
f       0     511          1
f       0    1029          1
f       0     512          1
f       0    1438          1
f       0     513          1
f       0    1628          1
f       0     514          2
f       0    1630          1
f       0     515          1
f       0    1631          1
f       0     516          1
f       0    1099          1
f       0     517          1
f       0    1620          1
f       0     518          1
f       0    1654          1
f       0     519          1
f       0    1638          1
f       0     520          1
f       0    1254          1
f       0     521          1
f       0    1641          1
f       0     522          1
f       0    1642          1
f       0     523          1
f       0    1644          1
f       0     524          1
f       0    1288          1
f       0     525          2
f       0    1647          1
f       0     526          1
f       0    1648          1
f       0     527          1
f       0    1650          1
f       0     528          1
f       0    1128          1
f       0     529          1
f       0    1395          1
f       0     530          1
f       0     885          1
f       0     531          1
f       0    1655          1
f       0     532          1
f       0    1657          1
f       0     533          2
f       0    1658          1
f       0     534          1
f       0    1132          1
f       0     535          1
f       0    1661          1
f       0     536          2
f       0    1663          1
f       0     537          1
f       0    1664          1
f       0     538          2
f       0    1396          1
f       0     539          1
f       0    1667          2
f       0     540          1
f       0    1255          1
f       0     541          1
f       0    1627          1
f       0     542          2
f       0    1530          1
f       0     543          1
f       0    1673          1
f       0     544          1
f       0    1242          1
f       0     545          3
f       0    1129          1
f       0     546          1
f       0    1678          1
f       0     547          1
f       0    1680          1
f       0     548          2
f       0    1512          1
f       0     549          1
f       0    1531          1
f       0     550          1
f       0    1398          1
f       0     551          1
f       0    1686          1
f       0     552          1
f       0    1687          1
f       0     553          1
f       0     955          1
f       0     554          2
f       0     886          1
f       0     555          1
f       0    1692          1
f       0     556          1
f       0     957          1
f       0     557          1
f       0    1695          1
f       0     558          1
f       0    1696          1
f       0     559          1
f       0    1698          1
f       0     560          2
f       0    1699          1
f       0     561          1
f       0    1700          1
f       0     562          1
f       0    1702          1
f       0     563          1
f       0    1399          1
f       0     564          1
f       0    1215          1
f       0     565          1
f       0    1401          1
f       0     566          1
f       0    1708          1
f       0     567          1
f       0    1709          1
f       0     568          1
f       0    1711          1
f       0     569          1
f       0    1533          1
f       0     570          1
f       0    1090          1
f       0     571          1
f       0    1182          1
f       0     572          1
f       0    1717          1
f       0     573          1
f       0    1164          1
f       0     574          1
f       0    1402          1
f       0     575          1
f       0     864          1
f       0     576          3
f       0    1294          1
f       0     577          1
f       0    1534          1
f       0     578          1
f       0     961          1
f       0     579          1
f       0     868          1
f       0     580          1
f       0    1248          2
f       0     581          2
f       0     870          1
f       0     582          1
f       0    1192          1
f       0     583          2
f       0     873          1
f       0     584          1
f       0    1405          2
f       0     585          1
f       0    1260          1
f       0     586          1
f       0    1536          1
f       0     587          1
f       0    1203          2
f       0     588          1
f       0    1407          1
f       0     589          1
f       0     879          1
f       0     590          1
f       0    1635          1
f       0     591          1
f       0     882          1
f       0     592          1
f       0    1537          1
f       0     593          1
f       0    1297          1
f       0     594          1
f       0    1408          1
f       0     595          1
f       0    1263          1
f       0     596          2
f       0     922          1
f       0     597          1
f       0     888          1
f       0     598          1
f       0    1030          1
f       0     599          1
f       0    1588          1
f       0     600          1
f       0    1623          1
f       0     601          1
f       0    1411          1
f       0     602          1
f       0    1221          1
f       0     603          1
f       0     894          1
f       0     604          1
f       0     895          1
f       0     605          1
f       0    1264          1
f       0     606          2
f       0    1701          1
f       0     607          1
f       0    1257          1
f       0     608          1
f       0    1036          1
f       0     609          1
f       0     901          1
f       0     610          1
f       0     903          1
f       0     611          1
f       0     964          1
f       0     612          1
f       0     891          1
f       0     613          1
f       0    1540          1
f       0     614          2
f       0     907          1
f       0     615          1
f       0    1608          1
f       0     616          1
f       0    1383          1
f       0     617          1
f       0    1542          1
f       0     618          1
f       0    1659          1
f       0     619          2
f       0    1266          1
f       0     620          1
f       0    1416          1
f       0     621          2
f       0    1092          2
f       0     622          1
f       0    1624          1
f       0     623          2
f       0     918          1
f       0     624          1
f       0    1660          1
f       0     625          1
f       0    1543          1
f       0     626          1
f       0    1590          1
f       0     627          2
f       0     967          1
f       0     628          1
f       0    1417          1
f       0     629          1
f       0     924          1
f       0     630          1
f       0    1165          1
f       0     631          1
f       0     927          1
f       0     632          1
f       0    1038          1
f       0     633          1
f       0     930          1
f       0     634          1
f       0    1269          1
f       0     635          1
f       0    1224          1
f       0     636          1
f       0    1704          1
f       0     637          1
f       0    1419          1
f       0     638          1
f       0    1270          1
f       0     639          1
f       0    1093          1
f       0     640          1
f       0    1545          1
f       0     641          1
f       0    1272          1
f       0     642          1
f       0     933          1
f       0     643          1
f       0    1546          1
f       0     644          2
f       0    1135          1
f       0     645          1
f       0     942          1
f       0     646          1
f       0     897          1
f       0     647          1
f       0    1422          1
f       0     648          1
f       0     945          2
f       0     649          1
f       0     936          1
f       0     650          2
f       0    1273          1
f       0     651          1
f       0    1042          1
f       0     652          3
f       0     949          1
f       0     653          1
f       0     951          1
f       0     654          1
f       0    1491          1
f       0     655          1
f       0    1039          1
f       0     656          1
f       0    1425          1
f       0     657          1
f       0    1275          1
f       0     658          1
f       0    1426          1
f       0     659          2
f       0     958          1
f       0     660          1
f       0    1705          1
f       0     661          1
f       0    1428          1
f       0     662          1
f       0    1593          1
f       0     663          2
f       0    1096          1
f       0     664          1
f       0     963          1
f       0     665          1
f       0    1551          1
f       0     666          2
f       0     966          1
f       0     667          1
f       0    1303          1
f       0     668          1
f       0     900          1
f       0     669          1
f       0     969          1
f       0     670          1
f       0    1194          1
f       0     671          1
f       0     972          1
f       0     672          1
f       0    1626          1
f       0     673          1
f       0    1045          1
f       0     674          1
f       0    1653          1
f       0     675          1
f       0     975          1
f       0     676          1
f       0     976          1
f       0     677          1
f       0    1431          1
f       0     678          1
f       0    1278          1
f       0     679          1
f       0     979          1
f       0     680          1
f       0    1432          1
f       0     681          1
f       0     982          1
f       0     682          2
f       0     984          1
f       0     683          1
f       0    1434          1
f       0     684          1
f       0    1656          1
f       0     685          1
f       0    1137          1
f       0     686          1
f       0     988          1
f       0     687          1
f       0    1552          2
f       0     688          1
f       0    1329          1
f       0     689          2
f       0    1281          1
f       0     690          1
f       0    1435          1
f       0     691          1
f       0     978          1
f       0     692          1
f       0     994          3
f       0     693          1
f       0    1282          1
f       0     694          1
f       0    1338          1
f       0     695          1
f       0    1450          1
f       0     696          2
f       0    1554          1
f       0     697          1
f       0    1707          1
f       0     698          1
f       0    1437          1
f       0     699          1
f       0    1230          1
f       0     700          1
f       0    1047          1
f       0     701          2
f       0    1005          2
f       0     702          1
f       0    1284          1
f       0     703          2
f       0    1008          1
f       0     704          1
f       0    1662          1
f       0     705          1
f       0    1440          1
f       0     706          1
f       0    1011          1
f       0     707          1
f       0    1048          1
f       0     708          1
f       0    1287          1
f       0     709          1
f       0    1014          1
f       0     710          1
f       0    1105          1
f       0     711          1
f       0    1017          1
f       0     712          1
f       0    1443          1
f       0     713          1
f       0    1665          1
f       0     714          1
f       0    1138          1
f       0     715          1
f       0    1365          1
f       0     716          1
f       0    1444          1
f       0     717          1
f       0    1023          1
f       0     718          2
f       0    1557          1
f       0     719          1
f       0    1026          1
f       0     720          1
f       0    1666          1
f       0     721          1
f       0    1596          1
f       0     722          1
f       0     904          1
f       0     723          1
f       0     954          1
f       0     724          1
f       0    1290          3
f       0     725          1
f       0    1032          1
f       0     726          1
f       0    1629          1
f       0     727          1
f       0    1035          2
f       0     728          1
f       0    1291          1
f       0     729          1
f       0    1449          1
f       0     730          1
f       0    1171          1
f       0     731          1
f       0    1386          1
f       0     732          1
f       0     985          1
f       0     733          1
f       0    1041          2
f       0     734          1
f       0    1539          1
f       0     735          1
f       0    1044          1
f       0     736          1
f       0    1710          1
f       0     737          1
f       0    1392          1
f       0     738          1
f       0    1668          1
f       0     739          1
f       0    1101          1
f       0     740          1
f       0    1560          1
f       0     741          1
f       0    1050          1
f       0     742          1
f       0     913          1
f       0     743          2
f       0    1053          1
f       0     744          1
f       0    1293          1
f       0     745          1
f       0    1054          1
f       0     746          2
f       0    1404          1
f       0     747          1
f       0    1056          1
f       0     748          1
f       0    1057          1
f       0     749          1
f       0    1452          1
f       0     750          1
f       0     906          1
f       0     751          1
f       0    1453          1
f       0     752          1
f       0    1410          1
f       0     753          1
f       0    1063          1
f       0     754          1
f       0    1065          1
f       0     755          1
f       0    1672          1
f       0     756          1
f       0    1669          1
f       0     757          1
f       0    1455          1
f       0     758          1
f       0    1713          1
f       0     759          1
f       0    1071          1
f       0     760          1
f       0    1296          1
f       0     761          1
f       0    1561          1
f       0     762          1
f       0    1456          1
f       0     763          1
f       0     987          1
f       0     764          1
f       0    1102          1
f       0     765          1
f       0    1077          1
f       0     766          1
f       0    1675          1
f       0     767          1
f       0    1080          1
f       0     768          1
f       0    1141          1
f       0     769          2
f       0    1459          1
f       0     770          1
f       0    1671          1
f       0     771          1
f       0    1563          1
f       0     772          1
f       0    1110          1
f       0     773          1
f       0    1086          1
f       0     774          1
f       0     909          1
f       0     775          2
f       0    1089          1
f       0     776          1
f       0    1500          1
f       0     777          1
f       0    1597          1
f       0     778          1
f       0    1299          1
f       0     779          1
f       0    1446          1
f       0     780          1
f       0    1458          1
f       0     781          2
f       0    1095          1
f       0     782          1
f       0     990          1
f       0     783          2
f       0    1632          1
f       0     784          1
f       0    1461          1
f       0     785          1
f       0     960          1
f       0     786          1
f       0    1173          1
f       0     787          1
f       0    1714          1
f       0     788          1
f       0    1462          1
f       0     789          1
f       0    1104          2
f       0     790          1
f       0    1300          1
f       0     791          1
f       0    1059          1
f       0     792          1
f       0    1464          1
f       0     793          1
f       0    1465          1
f       0     794          1
f       0    1332          1
f       0     795          2
f       0    1111          1
f       0     796          1
f       0    1174          1
f       0     797          1
f       0    1113          1
f       0     798          5
f       0    1302          1
f       0     799          1
f       0    1116          1
f       0     800          2
f       0    1566          1
f       0     801          1
f       0    1062          1
f       0     802          1
f       0     993          1
f       0     803          1
f       0    1683          1
f       0     804          2
f       0    1467          1
f       0     805          1
f       0    1122          1
f       0     806          1
f       0     912          1
f       0     807          1
f       0    1125          1
f       0     808          1
f       0    1599          1
f       0     809          1
f       0    1144          1
f       0     810          1
f       0    1197          1
f       0     811          2
f       0    1674          1
f       0     812          1
f       0    1470          1
f       0     813          2
f       0    1131          1
f       0     814          1
f       0    1633          1
f       0     815          1
f       0    1134          1
f       0     816          1
f       0    1305          1
f       0     817          1
f       0    1494          1
f       0     818          1
f       0    1251          1
f       0     819          2
f       0    1733          0
f       0     820          1
f       0    1569          1
f       0     821          1
f       0    1140          1
f       0     822          1
f       0    1413          1
f       0     823          1
f       0    1143          1
f       0     824          1
f       0    1107          2
f       0     825          1
f       0    1471          1
f       0     826          1
f       0    1146          1
f       0     827          1
f       0    1147          1
f       0     828          1
f       0    1716          1
f       0     829          1
f       0    1149          1
f       0     830          1
f       0    1473          1
f       0     831          1
f       0    1152          1
f       0     832          1
f       0    1570          1
f       0     833          1
f       0    1066          1
f       0     834          1
f       0    1308          1
f       0     835          1
f       0    1677          1
f       0     836          1
f       0    1309          1
f       0     837          1
f       0    1158          1
f       0     838          1
f       0    1476          1
f       0     839          1
f       0    1161          1
f       0     840          1
f       0     996          1
f       0     841          1
f       0    1098          1
f       0     842          1
f       0    1602          1
f       0     843          1
f       0    1527          1
f       0     844          1
f       0     981          1
f       0     845          1
f       0    1167          1
f       0     846          1
f       0    1479          1
f       0     847          1
f       0    1170          1
f       0     848          1
f       0    1689          1
f       0     849          1
f       0    1480          1
f       0     850          1
f       0     999          1
f       0     851          1
f       0    1572          1
f       0     852          1
f       0    1311          1
f       0     853          1
f       0    1176          1
f       0     854          1
f       0     915          1
f       0     855          1
f       0    1068          1
f       0     856          1
f       0     861          1
f       0     857          1
f       0    1179          1
f       0     858          1
f       0    1482          1
f       0     859          1
f       0    1548          1
f       1    1727          1
f       1    1728          0
f       2    1720          1
f       2    1719          0
f       3    1730          1
f       3    1729          1
f       4    1730          1
f       4    1729          1
f       5    1728          1
f       5    1729          0
f       6    1730          1
f       6    1731          0
f       7    1720          1
f       7    1721          0
f       8    1727          1
f       8    1726          0
f       9    1720          1
f       9    1719          0
f      10    1730          1
f      10    1731          0
f      11    1719          1
f      11    1718          0
f      12    1721          1
f      12    1720          0
f      13    1719          1
f      13    1720          0
f      14    1720          1
f      14    1721          0
f      15    1722          0
f      15    1721          1
f      16    1720          1
f      16    1721          1
f      17    1729          1
f      17    1728          0
f      18    1720          1
f      18    1719          0
f      19    1725          0
f      19    1726          1
f      20    1725          1
f      20    1724          0
f      21    1720          1
f      21    1721          0
f      22    1719          1
f      22    1720          0
f      23    1724          1
f      23    1725          0
f      24    1724          1
f      24    1723          0
f      25    1724          1
f      25    1725          0
f      26    1729          1
f      26    1728          0
f      27    1720          1
f      27    1719          1
f      28    1719          1
f      28    1720          1
f      29    1720          1
f      29    1719          0
f      30    1724          1
f      30    1725          1
f      31    1731          1
f      31    1732          0
f      32    1719          1
f      32    1720          0
f      33    1720          1
f      33    1719          0
f      34    1726          1
f      34    1727          0
f      35    1720          1
f      35    1719          0
f      36    1720          1
f      36    1719          0
f      37    1729          1
f      37    1730          0
f      38    1728          1
f      38    1727          1
f      39    1727          1
f      39    1726          0
f      40    1721          1
f      40    1722          0
f      41    1718          1
f      41    1719          0
f      42    1719          1
f      42    1718          0
f      43    1728          1
f      43    1729          0
f      44    1727          1
f      44    1726          0
f      45    1721          1
f      45    1720          0
f      46    1721          1
f      46    1722          0
f      47    1729          1
f      47    1728          1
f      48    1731          1
f      48    1730          0
f      49    1720          1
f      49    1721          0
f      50    1719          1
f      50    1720          1
f      51    1721          1
f      51    1720          1
f      52    1719          1
f      52    1720          0
f      53    1721          1
f      53    1720          0
f      54    1722          1
f      54    1721          1
f      55    1719          1
f      55    1720          0
f      56    1725          1
f      56    1726          0
f      57    1719          1
f      57    1720          1
f      58    1719          1
f      58    1720          1
f      59    1721          1
f      59    1722          0
f      60    1728          1
f      60    1727          0
f      61    1719          1
f      61    1720          0
f      62    1728          1
f      62    1729          0
f      63    1722          1
f      63    1721          0
f      64    1729          1
f      64    1730          0
f      65    1728          1
f      65    1729          0
f      66    1721          1
f      66    1722          0
f      67    1730          1
f      67    1731          0
f      68    1726          1
f      68    1727          0
f      69    1721          1
f      69    1722          0
f      70    1721          1
f      70    1722          0
f      71    1721          1
f      71    1720          0
f      72    1722          1
f      72    1721          0
f      73    1726          1
f      73    1727          0
f      74    1730          1
f      74    1729          1
f      75    1722          1
f      75    1721          0
f      76    1720          1
f      76    1721          0
f      77    1719          1
f      77    1720          0
f      78    1728          1
f      78    1727          0
f      79    1719          1
f      79    1720          0
f      80    1721          1
f      80    1720          0
f      81    1724          1
f      81    1723          0
f      82    1719          1
f      82    1720          0
f      83    1727          1
f      83    1726          1
f      84    1719          1
f      84    1720          0
f      85    1722          1
f      85    1723          1
f      86    1719          1
f      86    1720          1
f      87    1720          1
f      87    1719          0
f      88    1719          1
f      88    1720          0
f      89    1723          1
f      89    1722          0
f      90    1724          1
f      90    1723          0
f      91    1720          1
f      91    1721          0
f      92    1721          0
f      92    1720          1
f      93    1725          1
f      93    1724          0
f      94    1721          1
f      94    1722          1
f      95    1720          1
f      95    1721          1
f      96    1728          1
f      96    1727          2
f      97    1725          1
f      97    1726          0
f      98    1721          1
f      98    1720          0
f      99    1724          1
f      99    1723          0
f     100    1726          1
f     100    1727          1
f     101    1721          1
f     101    1720          2
f     102    1728          1
f     102    1727          0
f     103    1726          1
f     103    1727          0
f     104    1723          1
f     104    1724          1
f     105    1728          2
f     105    1727          2
f     106    1720          1
f     106    1721          0
f     107    1724          1
f     107    1723          2
f     108    1727          1
f     108    1726          0
f     109    1725          1
f     109    1726          0
f     110    1724          1
f     110    1723          0
f     111    1732          1
f     111    1731          0
f     112    1730          1
f     112    1731          0
f     113    1728          1
f     113    1729          0
f     114    1727          1
f     114    1726          1
f     115    1723          1
f     115    1724          0
f     116    1720          1
f     116    1719          0
f     117    1731          1
f     117    1730          0
f     118    1725          1
f     118    1726          1
f     119    1728          1
f     119    1729          0
f     120    1727          1
f     120    1726          0
f     121    1727          1
f     121    1728          0
f     122    1725          1
f     122    1726          0
f     123    1732          1
f     123    1731          0
f     124    1719          2
f     124    1720          2
f     125    1721          1
f     125    1720          0
f     126    1720          1
f     126    1719          1
f     127    1727          1
f     127    1728          0
f     128    1727          0
f     128    1726          1
f     129    1721          1
f     129    1720          0
f     130    1728          1
f     130    1729          0
f     131    1725          1
f     131    1726          1
f     132    1727          1
f     132    1726          0
f     133    1727          1
f     133    1728          0
f     134    1729          1
f     134    1728          0
f     135    1729          1
f     135    1728          1
f     136    1720          1
f     136    1721          0
f     137    1728          1
f     137    1727          0
f     138    1720          1
f     138    1721          1
f     139    1727          1
f     139    1728          0
f     140    1721          0
f     140    1720          1
f     141    1724          1
f     141    1723          0
f     142    1719          0
f     142    1720          1
f     143    1720          0
f     143    1719          1
f     144    1729          1
f     144    1728          0
f     145    1725          1
f     145    1726          0
f     146    1728          1
f     146    1727          0
f     147    1721          1
f     147    1720          0
f     148    1720          1
f     148    1721          0
f     149    1727          1
f     149    1728          1
f     150    1732          1
f     150    1731          0
f     151    1729          1
f     151    1730          0
f     152    1727          1
f     152    1726          0
f     153    1728          1
f     153    1727          0
f     154    1727          1
f     154    1728          0
f     155    1724          1
f     155    1723          1
f     156    1721          1
f     156    1720          0
f     157    1720          1
f     157    1721          0
f     158    1721          1
f     158    1722          0
f     159    1719          1
f     159    1718          0
f     160    1719          1
f     160    1720          1
f     161    1729          1
f     161    1728          0
f     162    1731          1
f     162    1730          0
f     163    1719          1
f     163    1720          0
f     164    1731          1
f     164    1730          0
f     165    1728          1
f     165    1729          1
f     166    1730          0
f     166    1731          1
f     167    1721          0
f     167    1720          1
f     168    1719          1
f     168    1720          0
f     169    1730          0
f     169    1731          1
f     170    1727          0
f     170    1728          1
f     171    1726          1
f     171    1725          0
f     172    1720          1
f     172    1721          0
f     173    1719          1
f     173    1720          0
f     174    1728          1
f     174    1727          0
f     175    1719          1
f     175    1720          1
f     176    1726          1
f     176    1727          0
f     177    1728          1
f     177    1727          1
f     178    1729          1
f     178    1730          0
f     179    1724          1
f     179    1723          1
f     180    1724          1
f     180    1723          0
f     181    1719          1
f     181    1720          1
f     182    1723          1
f     182    1722          0
f     183    1724          1
f     183    1723          0
f     184    1729          1
f     184    1730          0
f     185    1719          1
f     185    1720          0
f     186    1721          1
f     186    1720          0
f     187    1719          1
f     187    1720          0
f     188    1729          1
f     188    1728          0
f     189    1725          1
f     189    1724          0
f     190    1724          1
f     190    1725          0
f     191    1720          0
f     191    1719          1
f     192    1724          1
f     192    1725          0
f     193    1720          0
f     193    1721          1
f     194    1720          0
f     194    1721          1
f     195    1721          1
f     195    1720          0
f     196    1729          0
f     196    1730          1
f     197    1723          1
f     197    1724          1
f     198    1728          1
f     198    1727          0
f     199    1719          1
f     199    1720          1
f     200    1723          1
f     200    1724          0
f     201    1726          1
f     201    1725          0
f     202    1719          1
f     202    1720          0
f     203    1720          1
f     203    1721          1
f     204    1722          1
f     204    1721          0
f     205    1719          1
f     205    1720          0
f     206    1721          1
f     206    1720          0
f     207    1724          1
f     207    1723          1
f     208    1719          1
f     208    1720          0
f     209    1729          1
f     209    1728          0
f     210    1727          1
f     210    1726          1
f     211    1730          1
f     211    1731          1
f     212    1728          0
f     212    1727          1
f     213    1729          1
f     213    1728          1
f     214    1723          1
f     214    1724          0
f     215    1721          1
f     215    1720          1
f     216    1730          0
f     216    1729          1
f     217    1723          0
f     217    1724          1
f     218    1719          1
f     218    1720          1
f     219    1726          1
f     219    1725          0
f     220    1730          1
f     220    1731          0
f     221    1720          0
f     221    1719          1
f     222    1721          1
f     222    1722          0
f     223    1720          0
f     223    1721          1
f     224    1729          1
f     224    1728          1
f     225    1726          1
f     225    1727          0
f     226    1723          0
f     226    1724          1
f     227    1719          0
f     227    1720          1
f     228    1720          0
f     228    1719          1
f     229    1719          0
f     229    1720          1
f     230    1729          0
f     230    1728          1
f     231    1719          0
f     231    1720          1
f     232    1720          0
f     232    1721          1
f     233    1718          0
f     233    1719          1
f     234    1726          1
f     234    1725          1
f     235    1725          0
f     235    1726          1
f     236    1720          0
f     236    1721          1
f     237    1720          1
f     237    1719          1
f     238    1723          0
f     238    1724          1
f     239    1720          0
f     239    1719          1
f     240    1725          0
f     240    1726          1
f     241    1719          0
f     241    1720          1
f     242    1730          1
f     242    1731          0
f     243    1727          1
f     243    1726          0
f     244    1719          5
f     244    1720          4
f     245    1718          1
f     245    1719          0
f     246    1720          1
f     246    1719          0
f     247    1719          1
f     247    1720          0
f     248    1727          0
f     248    1726          1
f     249    1726          1
f     249    1727          0
f     250    1720          1
f     250    1721          1
f     251    1729          1
f     251    1730          0
f     252    1723          1
f     252    1722          0
f     253    1719          0
f     253    1720          1
f     254    1724          1
f     254    1725          0
f     255    1720          1
f     255    1719          1
f     256    1727          1
f     256    1728          0
f     257    1720          0
f     257    1719          1
f     258    1724          1
f     258    1725          0
f     259    1719          1
f     259    1720          0
f     260    1720          1
f     260    1721          0
f     261    1722          1
f     261    1721          0
f     262    1723          0
f     262    1724          1
f     263    1721          2
f     263    1720          1
f     264    1728          1
f     264    1729          0
f     265    1731          1
f     265    1732          0
f     266    1731          0
f     266    1730          1
f     267    1728          1
f     267    1729          0
f     268    1719          0
f     268    1720          1
f     269    1720          1
f     269    1721          1
f     270    1721          1
f     270    1720          0
f     271    1719          0
f     271    1720          1
f     272    1720          1
f     272    1719          0
f     273    1727          1
f     273    1728          0
f     274    1720          1
f     274    1721          0
f     275    1720          0
f     275    1719          1
f     276    1719          1
f     276    1720          1
f     277    1719          1
f     277    1720          1
f     278    1727          1
f     278    1726          0
f     279    1726          1
f     279    1727          0
f     280    1720          0
f     280    1721          1
f     281    1720          1
f     281    1719          0
f     282    1721          1
f     282    1722          1
f     283    1727          1
f     283    1728          0
f     284    1720          0
f     284    1719          1
f     285    1724          1
f     285    1725          0
f     286    1729          1
f     286    1730          0
f     287    1722          1
f     287    1723          0
f     288    1730          1
f     288    1731          0
f     289    1719          0
f     289    1720          1
f     290    1719          1
f     290    1718          1
f     291    1727          1
f     291    1728          1
f     292    1728          1
f     292    1729          0
f     293    1720          1
f     293    1719          1
f     294    1720          1
f     294    1721          0
f     295    1720          1
f     295    1721          0
f     296    1724          1
f     296    1723          1
f     297    1719          1
f     297    1720          1
f     298    1725          0
f     298    1726          1
f     299    1722          1
f     299    1721          0
f     300    1719          1
f     300    1720          0
f     301    1721          1
f     301    1722          0
f     302    1729          0
f     302    1728          1
f     303    1728          0
f     303    1727          1
f     304    1719          0
f     304    1720          1
f     305    1720          0
f     305    1721          1
f     306    1731          0
f     306    1730          1
f     307    1727          0
f     307    1728          1
f     308    1726          0
f     308    1727          1
f     309    1722          1
f     309    1721          1
f     310    1723          0
f     310    1724          1
f     311    1723          0
f     311    1722          1
f     312    1723          0
f     312    1724          1
f     313    1723          0
f     313    1724          1
f     314    1719          0
f     314    1720          1
f     315    1730          1
f     315    1731          1
f     316    1731          0
f     316    1732          1
f     317    1719          1
f     317    1720          1
f     318    1722          0
f     318    1721          1
f     319    1719          0
f     319    1720          1
f     320    1728          0
f     320    1727          1
f     321    1720          0
f     321    1721          1
f     322    1728          0
f     322    1729          1
f     323    1725          0
f     323    1726          1
f     324    1722          0
f     324    1721          1
f     325    1730          0
f     325    1731          1
f     326    1727          0
f     326    1726          1
f     327    1727          0
f     327    1728          1
f     328    1729          0
f     328    1730          1
f     329    1724          0
f     329    1723          1
f     330    1727          0
f     330    1728          1
f     331    1726          1
f     331    1727          1
f     332    1730          0
f     332    1731          1
f     333    1720          1
f     333    1721          0
f     334    1724          1
f     334    1725          1
f     335    1730          1
f     335    1731          0
f     336    1720          1
f     336    1719          0
f     337    1722          1
f     337    1723          0
f     338    1722          0
f     338    1721          1
f     339    1726          1
f     339    1727          0
f     340    1725          1
f     340    1726          0
f     341    1720          1
f     341    1721          0
f     342    1732          1
f     342    1731          0
f     343    1725          0
f     343    1726          1
f     344    1720          1
f     344    1721          0
f     345    1731          1
f     345    1730          1
f     346    1724          1
f     346    1725          0
f     347    1729          1
f     347    1728          1
f     348    1720          1
f     348    1721          0
f     349    1720          1
f     349    1721          0
f     350    1727          1
f     350    1728          0
f     351    1724          1
f     351    1723          0
f     352    1720          0
f     352    1721          1
f     353    1727          1
f     353    1728          0
f     354    1728          1
f     354    1727          0
f     355    1727          1
f     355    1728          0
f     356    1729          0
f     356    1728          1
f     357    1728          1
f     357    1729          0
f     358    1729          1
f     358    1730          0
f     359    1719          1
f     359    1720          0
f     360    1728          1
f     360    1727          0
f     361    1718          0
f     361    1719          1
f     362    1730          1
f     362    1731          2
f     363    1728          1
f     363    1727          0
f     364    1727          1
f     364    1728          2
f     365    1721          0
f     365    1720          1
f     366    1718          1
f     366    1719          0
f     367    1730          1
f     367    1731          0
f     368    1726          1
f     368    1727          0
f     369    1727          1
f     369    1726          0
f     370    1726          1
f     370    1727          1
f     371    1727          0
f     371    1726          1
f     372    1728          1
f     372    1729          0
f     373    1721          1
f     373    1722          0
f     374    1728          0
f     374    1727          1
f     375    1720          1
f     375    1721          0
f     376    1722          0
f     376    1723          1
f     377    1719          1
f     377    1720          0
f     378    1731          1
f     378    1730          0
f     379    1727          0
f     379    1728          1
f     380    1719          1
f     380    1718          0
f     381    1727          1
f     381    1728          1
f     382    1727          1
f     382    1728          0
f     383    1731          1
f     383    1730          1
f     384    1728          1
f     384    1729          0
f     385    1727          1
f     385    1728          0
f     386    1728          1
f     386    1727          0
f     387    1719          1
f     387    1720          0
f     388    1719          0
f     388    1720          1
f     389    1728          0
f     389    1727          1
f     390    1723          1
f     390    1724          1
f     391    1720          1
f     391    1721          0
f     392    1728          0
f     392    1727          1
f     393    1725          1
f     393    1726          0
f     394    1720          1
f     394    1721          0
f     395    1724          1
f     395    1725          0
f     396    1719          1
f     396    1718          0
f     397    1727          0
f     397    1728          1
f     398    1726          1
f     398    1727          0
f     399    1724          1
f     399    1723          0
f     400    1730          1
f     400    1731          0
f     401    1722          0
f     401    1721          1
f     402    1728          1
f     402    1729          0
f     403    1720          1
f     403    1721          1
f     404    1719          1
f     404    1720          0
f     405    1719          1
f     405    1720          1
f     406    1726          0
f     406    1727          1
f     407    1722          0
f     407    1721          1
f     408    1728          1
f     408    1729          0
f     409    1728          1
f     409    1729          0
f     410    1724          0
f     410    1723          1
f     411    1719          1
f     411    1720          2
f     412    1720          1
f     412    1721          1
f     413    1731          0
f     413    1730          1
f     414    1730          1
f     414    1731          0
f     415    1720          0
f     415    1721          1
f     416    1718          0
f     416    1719          1
f     417    1720          0
f     417    1719          1
f     418    1729          0
f     418    1730          1
f     419    1725          0
f     419    1726          1
f     420    1728          0
f     420    1727          1
f     421    1728          0
f     421    1729          1
f     422    1727          0
f     422    1728          1
f     423    1719          0
f     423    1718          1
f     424    1718          1
f     424    1719          1
f     425    1726          0
f     425    1727          1
f     426    1721          0
f     426    1720          1
f     427    1728          0
f     427    1729          1
f     428    1725          0
f     428    1724          1
f     429    1727          0
f     429    1728          1
f     430    1719          1
f     430    1720          1
f     431    1719          0
f     431    1720          1
f     432    1728          0
f     432    1727          1
f     433    1724          0
f     433    1725          1
f     434    1720          0
f     434    1721          1
f     435    1721          1
f     435    1720          1
f     436    1720          0
f     436    1721          1
f     437    1730          0
f     437    1729          1
f     438    1723          0
f     438    1724          1
f     439    1727          1
f     439    1728          1
f     440    1720          0
f     440    1719          1
f     441    1727          0
f     441    1728          1
f     442    1724          0
f     442    1725          1
f     443    1724          1
f     443    1725          0
f     444    1722          1
f     444    1721          0
f     445    1727          1
f     445    1728          0
f     446    1719          0
f     446    1718          1
f     447    1719          1
f     447    1720          1
f     448    1730          1
f     448    1731          0
f     449    1728          1
f     449    1729          0
f     450    1720          1
f     450    1719          0
f     451    1720          0
f     451    1721          1
f     452    1719          1
f     452    1720          0
f     453    1725          1
f     453    1724          0
f     454    1720          1
f     454    1721          0
f     455    1727          0
f     455    1726          1
f     456    1730          1
f     456    1731          0
f     457    1727          2
f     457    1728          2
f     458    1719          1
f     458    1720          0
f     459    1727          1
f     459    1726          1
f     460    1730          0
f     460    1731          1
f     461    1727          0
f     461    1726          1
f     462    1720          1
f     462    1721          0
f     463    1721          1
f     463    1722          0
f     464    1720          0
f     464    1719          1
f     465    1719          1
f     465    1720          0
f     466    1724          0
f     466    1725          1
f     467    1720          1
f     467    1719          1
f     468    1725          1
f     468    1726          0
f     469    1729          0
f     469    1730          1
f     470    1725          0
f     470    1724          1
f     471    1719          1
f     471    1720          0
f     472    1719          0
f     472    1720          1
f     473    1725          0
f     473    1724          1
f     474    1724          1
f     474    1725          0
f     475    1727          0
f     475    1728          1
f     476    1725          0
f     476    1724          1
f     477    1720          0
f     477    1719          1
f     478    1720          0
f     478    1721          1
f     479    1720          2
f     479    1719          1
f     480    1726          0
f     480    1727          1
f     481    1728          0
f     481    1729          1
f     482    1727          0
f     482    1726          1
f     483    1720          1
f     483    1721          1
f     484    1719          0
f     484    1720          1
f     485    1727          0
f     485    1726          1
f     486    1727          1
f     486    1728          0
f     487    1726          0
f     487    1727          1
f     488    1729          0
f     488    1728          1
f     489    1720          1
f     489    1721          0
f     490    1728          0
f     490    1729          1
f     491    1726          0
f     491    1725          1
f     492    1728          1
f     492    1729          0
f     493    1722          0
f     493    1723          1
f     494    1731          0
f     494    1730          1
f     495    1728          0
f     495    1727          1
f     496    1727          0
f     496    1728          1
f     497    1719          0
f     497    1720          1
f     498    1721          0
f     498    1720          1
f     499    1719          1
f     499    1720          1
f     500    1720          0
f     500    1721          1
f     501    1729          1
f     501    1730          1
f     502    1722          2
f     502    1723          1
f     503    1719          0
f     503    1720          1
f     504    1720          2
f     504    1719          2
f     505    1719          0
f     505    1720          1
f     506    1720          1
f     506    1719          1
f     507    1720          1
f     507    1721          1
f     508    1727          0
f     508    1728          1
f     509    1728          0
f     509    1727          1
f     510    1725          1
f     510    1726          0
f     511    1727          0
f     511    1728          1
f     512    1732          1
f     512    1731          0
f     513    1724          1
f     513    1725          0
f     514    1720          1
f     514    1721          1
f     515    1720          1
f     515    1719          0
f     516    1719          1
f     516    1720          0
f     517    1721          0
f     517    1722          1
f     518    1720          0
f     518    1721          1
f     519    1727          0
f     519    1726          1
f     520    1730          0
f     520    1731          1
f     521    1721          0
f     521    1722          1
f     522    1720          0
f     522    1719          1
f     523    1724          0
f     523    1725          1
f     524    1732          0
f     524    1731          1
f     525    1718          1
f     525    1719          1
f     526    1723          0
f     526    1724          1
f     527    1728          0
f     527    1727          1
f     528    1727          0
f     528    1728          1
f     529    1719          0
f     529    1720          1
f     530    1720          0
f     530    1721          1
f     531    1720          1
f     531    1719          0
f     532    1729          0
f     532    1730          1
f     533    1727          1
f     533    1728          1
f     534    1727          1
f     534    1726          0
f     535    1722          1
f     535    1723          0
f     536    1728          1
f     536    1727          1
f     537    1726          1
f     537    1727          0
f     538    1730          1
f     538    1731          1
f     539    1725          1
f     539    1726          0
f     540    1723          1
f     540    1724          0
f     541    1730          0
f     541    1731          1
f     542    1722          1
f     542    1721          1
f     543    1726          1
f     543    1727          0
f     544    1722          1
f     544    1723          0
f     545    1720          2
f     545    1719          1
f     546    1731          0
f     546    1730          1
f     547    1730          0
f     547    1731          1
f     548    1730          1
f     548    1731          1
f     549    1728          0
f     549    1727          1
f     550    1719          0
f     550    1720          1
f     551    1720          0
f     551    1721          1
f     552    1725          0
f     552    1724          1
f     553    1727          0
f     553    1728          1
f     554    1726          1
f     554    1725          1
f     555    1728          0
f     555    1729          1
f     556    1728          0
f     556    1729          1
f     557    1719          0
f     557    1720          1
f     558    1729          0
f     558    1728          1
f     559    1720          0
f     559    1721          1
f     560    1719          1
f     560    1718          1
f     561    1719          1
f     561    1720          0
f     562    1719          0
f     562    1720          1
f     563    1724          0
f     563    1723          1
f     564    1718          1
f     564    1719          0
f     565    1721          0
f     565    1722          1
f     566    1724          0
f     566    1723          1
f     567    1725          1
f     567    1726          0
f     568    1720          0
f     568    1721          1
f     569    1722          0
f     569    1721          1
f     570    1721          1
f     570    1722          0
f     571    1722          0
f     571    1723          1
f     572    1731          0
f     572    1730          1
f     573    1728          0
f     573    1727          1
f     574    1718          0
f     574    1719          1
f     575    1727          0
f     575    1728          1
f     576    1731          2
f     576    1730          1
f     577    1721          0
f     577    1722          1
f     578    1719          0
f     578    1720          1
f     579    1727          0
f     579    1726          1
f     580    1728          0
f     580    1729          1
f     581    1720          1
f     581    1719          1
f     582    1727          0
f     582    1728          1
f     583    1720          1
f     583    1721          1
f     584    1725          0
f     584    1726          1
f     585    1726          0
f     585    1725          1
f     586    1731          0
f     586    1732          1
f     587    1721          0
f     587    1720          1
f     588    1728          0
f     588    1729          1
f     589    1726          0
f     589    1727          1
f     590    1719          0
f     590    1718          1
f     591    1729          0
f     591    1730          1
f     592    1720          0
f     592    1721          1
f     593    1724          0
f     593    1723          1
f     594    1720          0
f     594    1721          1
f     595    1727          0
f     595    1728          1
f     596    1727          1
f     596    1726          1
f     597    1726          0
f     597    1727          1
f     598    1719          0
f     598    1720          1
f     599    1723          0
f     599    1722          1
f     600    1731          1
f     600    1732          0
f     601    1725          0
f     601    1726          1
f     602    1721          0
f     602    1720          1
f     603    1728          1
f     603    1729          0
f     604    1730          0
f     604    1731          1
f     605    1730          0
f     605    1729          1
f     606    1720          1
f     606    1721          1
f     607    1726          0
f     607    1727          1
f     608    1720          0
f     608    1719          1
f     609    1727          1
f     609    1728          0
f     610    1728          0
f     610    1729          1
f     611    1725          0
f     611    1724          1
f     612    1723          1
f     612    1724          0
f     613    1718          0
f     613    1719          1
f     614    1720          1
f     614    1719          1
f     615    1727          1
f     615    1728          0
f     616    1728          0
f     616    1729          1
f     617    1724          0
f     617    1723          1
f     618    1720          1
f     618    1721          0
f     619    1722          1
f     619    1723          1
f     620    1727          1
f     620    1726          0
f     621    1720          1
f     621    1719          1
f     622    1720          0
f     622    1721          1
f     623    1727          1
f     623    1728          1
f     624    1721          0
f     624    1720          1
f     625    1730          0
f     625    1731          1
f     626    1722          0
f     626    1723          1
f     627    1728          1
f     627    1727          1
f     628    1719          0
f     628    1720          1
f     629    1731          0
f     629    1732          1
f     630    1722          0
f     630    1721          1
f     631    1719          0
f     631    1720          1
f     632    1719          0
f     632    1720          1
f     633    1727          0
f     633    1726          1
f     634    1723          0
f     634    1724          1
f     635    1720          0
f     635    1719          1
f     636    1718          0
f     636    1719          1
f     637    1722          0
f     637    1723          1
f     638    1727          0
f     638    1728          1
f     639    1724          0
f     639    1723          1
f     640    1725          0
f     640    1726          1
f     641    1719          0
f     641    1720          1
f     642    1720          0
f     642    1719          1
f     643    1719          0
f     643    1720          1
f     644    1724          1
f     644    1725          1
f     645    1727          0
f     645    1728          1
f     646    1720          0
f     646    1721          1
f     647    1725          0
f     647    1726          1
f     648    1730          0
f     648    1729          1
f     649    1719          0
f     649    1720          1
f     650    1726          1
f     650    1727          1
f     651    1731          0
f     651    1730          1
f     652    1720          2
f     652    1721          1
f     653    1724          0
f     653    1723          1
f     654    1722          0
f     654    1723          1
f     655    1720          0
f     655    1721          1
f     656    1719          0
f     656    1720          1
f     657    1728          0
f     657    1727          1
f     658    1726          0
f     658    1727          1
f     659    1729          1
f     659    1730          1
f     660    1720          0
f     660    1719          1
f     661    1727          0
f     661    1728          1
f     662    1720          0
f     662    1719          1
f     663    1719          1
f     663    1720          1
f     664    1726          0
f     664    1727          1
f     665    1726          0
f     665    1727          1
f     666    1727          1
f     666    1726          1
f     667    1723          0
f     667    1724          1
f     668    1731          0
f     668    1730          1
f     669    1731          0
f     669    1732          1
f     670    1728          0
f     670    1729          1
f     671    1728          0
f     671    1727          1
f     672    1726          0
f     672    1727          1
f     673    1719          0
f     673    1720          1
f     674    1726          0
f     674    1727          1
f     675    1720          1
f     675    1719          0
f     676    1727          0
f     676    1728          1
f     677    1727          1
f     677    1728          0
f     678    1727          1
f     678    1726          0
f     679    1720          1
f     679    1721          0
f     680    1720          0
f     680    1719          1
f     681    1724          1
f     681    1725          0
f     682    1719          1
f     682    1720          1
f     683    1727          0
f     683    1726          1
f     684    1729          1
f     684    1730          0
f     685    1729          0
f     685    1730          1
f     686    1721          0
f     686    1720          1
f     687    1719          1
f     687    1720          0
f     688    1719          0
f     688    1720          1
f     689    1729          1
f     689    1728          1
f     690    1720          1
f     690    1721          0
f     691    1728          0
f     691    1729          1
f     692    1721          0
f     692    1720          1
f     693    1719          1
f     693    1720          0
f     694    1727          0
f     694    1728          1
f     695    1720          0
f     695    1719          1
f     696    1720          1
f     696    1719          1
f     697    1719          0
f     697    1720          1
f     698    1728          0
f     698    1729          1
f     699    1728          0
f     699    1727          1
f     700    1720          0
f     700    1721          1
f     701    1725          1
f     701    1726          1
f     702    1726          0
f     702    1725          1
f     703    1727          1
f     703    1728          1
f     704    1729          0
f     704    1730          1
f     705    1721          0
f     705    1720          1
f     706    1727          0
f     706    1728          1
f     707    1724          0
f     707    1725          1
f     708    1725          0
f     708    1724          1
f     709    1719          0
f     709    1720          1
f     710    1720          0
f     710    1721          1
f     711    1720          0
f     711    1719          1
f     712    1719          0
f     712    1720          1
f     713    1723          0
f     713    1724          1
f     714    1720          0
f     714    1719          1
f     715    1726          0
f     715    1727          1
f     716    1720          0
f     716    1719          1
f     717    1723          0
f     717    1724          1
f     718    1721          1
f     718    1722          1
f     719    1719          0
f     719    1720          1
f     720    1727          0
f     720    1726          1
f     721    1720          0
f     721    1721          1
f     722    1727          0
f     722    1726          1
f     723    1719          0
f     723    1720          1
f     724    1719          0
f     724    1720          1
f     725    1720          0
f     725    1719          1
f     726    1728          0
f     726    1729          1
f     727    1721          0
f     727    1722          1
f     728    1726          0
f     728    1727          1
f     729    1720          0
f     729    1719          1
f     730    1726          0
f     730    1727          1
f     731    1721          0
f     731    1722          1
f     732    1723          0
f     732    1722          1
f     733    1721          0
f     733    1722          1
f     734    1720          0
f     734    1719          1
f     735    1724          0
f     735    1725          1
f     736    1730          0
f     736    1731          1
f     737    1726          0
f     737    1727          1
f     738    1721          0
f     738    1720          1
f     739    1719          0
f     739    1720          1
f     740    1729          0
f     740    1728          1
f     741    1730          0
f     741    1731          1
f     742    1727          0
f     742    1728          1
f     743    1727          1
f     743    1726          1
f     744    1728          0
f     744    1729          1
f     745    1728          1
f     745    1729          0
f     746    1726          1
f     746    1727          1
f     747    1720          1
f     747    1719          0
f     748    1723          0
f     748    1724          1
f     749    1731          0
f     749    1730          1
f     750    1727          1
f     750    1728          0
f     751    1730          0
f     751    1731          1
f     752    1722          0
f     752    1721          1
f     753    1719          1
f     753    1720          0
f     754    1726          0
f     754    1727          1
f     755    1725          0
f     755    1724          1
f     756    1725          1
f     756    1726          0
f     757    1719          0
f     757    1720          1
f     758    1729          0
f     758    1728          1
f     759    1720          0
f     759    1719          1
f     760    1720          0
f     760    1721          1
f     761    1727          0
f     761    1728          1
f     762    1730          0
f     762    1729          1
f     763    1726          0
f     763    1727          1
f     764    1718          0
f     764    1719          1
f     765    1732          0
f     765    1731          1
f     766    1731          0
f     766    1732          1
f     767    1719          0
f     767    1720          1
f     768    1729          0
f     768    1728          1
f     769    1722          1
f     769    1723          1
f     770    1722          0
f     770    1721          1
f     771    1720          0
f     771    1721          1
f     772    1731          0
f     772    1732          1
f     773    1719          0
f     773    1720          1
f     774    1724          0
f     774    1725          1
f     775    1723          1
f     775    1724          1
f     776    1728          0
f     776    1727          1
f     777    1729          0
f     777    1730          1
f     778    1720          0
f     778    1721          1
f     779    1727          0
f     779    1726          1
f     780    1728          0
f     780    1729          1
f     781    1719          1
f     781    1720          1
f     782    1725          0
f     782    1726          1
f     783    1720          1
f     783    1719          1
f     784    1719          0
f     784    1720          1
f     785    1727          0
f     785    1726          1
f     786    1721          0
f     786    1722          1
f     787    1727          0
f     787    1728          1
f     788    1721          0
f     788    1720          1
f     789    1719          0
f     789    1720          1
f     790    1731          0
f     790    1732          1
f     791    1728          0
f     791    1727          1
f     792    1720          1
f     792    1721          0
f     793    1725          0
f     793    1726          1
f     794    1727          0
f     794    1726          1
f     795    1729          1
f     795    1728          1
f     796    1720          0
f     796    1721          1
f     797    1725          0
f     797    1726          1
f     798    1720          3
f     798    1721          2
f     799    1727          0
f     799    1728          1
f     800    1719          1
f     800    1720          1
f     801    1728          0
f     801    1727          1
f     802    1720          0
f     802    1721          1
f     803    1726          0
f     803    1727          1
f     804    1728          1
f     804    1727          1
f     805    1723          0
f     805    1724          1
f     806    1720          0
f     806    1721          1
f     807    1719          0
f     807    1720          1
f     808    1719          0
f     808    1720          1
f     809    1719          0
f     809    1720          1
f     810    1720          0
f     810    1719          1
f     811    1730          1
f     811    1731          1
f     812    1720          0
f     812    1719          1
f     813    1725          1
f     813    1726          1
f     814    1720          0
f     814    1721          1
f     815    1728          0
f     815    1727          1
f     816    1728          0
f     816    1729          1
f     817    1726          0
f     817    1727          1
f     818    1727          0
f     818    1726          1
f     819    1730          1
f     819    1731          1
f     820    1719          0
f     820    1720          1
f     821    1720          0
f     821    1719          1
f     822    1720          0
f     822    1721          1
f     823    1723          0
f     823    1724          1
f     824    1721          0
f     824    1720          1
f     825    1720          0
f     825    1721          1
f     826    1719          0
f     826    1720          1
f     827    1728          0
f     827    1729          1
f     828    1728          0
f     828    1727          1
f     829    1722          0
f     829    1723          1
f     830    1728          0
f     830    1729          1
f     831    1725          0
f     831    1724          1
f     832    1718          0
f     832    1719          1
f     833    1722          0
f     833    1721          1
f     834    1723          0
f     834    1724          1
f     835    1727          0
f     835    1728          1
f     836    1718          0
f     836    1719          1
f     837    1720          0
f     837    1719          1
f     838    1724          0
f     838    1725          1
f     839    1721          0
f     839    1720          1
f     840    1719          0
f     840    1720          1
f     841    1729          0
f     841    1730          1
f     842    1720          0
f     842    1719          1
f     843    1719          0
f     843    1720          1
f     844    1727          0
f     844    1728          1
f     845    1726          0
f     845    1725          1
f     846    1719          0
f     846    1720          1
f     847    1729          0
f     847    1730          1
f     848    1724          0
f     848    1723          1
f     849    1726          0
f     849    1727          1
f     850    1727          0
f     850    1728          1
f     851    1720          0
f     851    1719          1
f     852    1730          0
f     852    1731          1
f     853    1727          0
f     853    1728          1
f     854    1720          0
f     854    1719          1
f     855    1728          0
f     855    1727          1
f     856    1720          0
f     856    1721          1
f     857    1720          0
f     857    1721          1
f     858    1732          0
f     858    1731          1
f     859    1720          0
f     859    1721          1
f     860    1719          1
f     860    1720          0
f     861    1719          1
f     861    1720          0
f     862    1722          0
f     862    1723          1
f     863    1720          0
f     863    1721          1
f     864    1719          1
f     864    1720          0
f     865    1727          0
f     865    1728          1
f     866    1728          1
f     866    1729          0
f     867    1719          1
f     867    1720          0
f     868    1720          1
f     868    1721          0
f     869    1730          1
f     869    1731          0
f     870    1730          1
f     870    1731          0
f     871    1718          1
f     871    1719          0
f     872    1726          1
f     872    1727          0
f     873    1728          0
f     873    1729          1
f     874    1729          0
f     874    1730          1
f     875    1729          0
f     875    1730          1
f     876    1719          1
f     876    1720          0
f     877    1719          0
f     877    1720          1
f     878    1720          0
f     878    1721          1
f     879    1718          1
f     879    1719          0
f     880    1729          0
f     880    1730          1
f     881    1730          0
f     881    1731          1
f     882    1729          1
f     882    1730          0
f     883    1729          0
f     883    1730          1
f     884    1726          0
f     884    1727          1
f     885    1727          1
f     885    1728          0
f     886    1721          0
f     886    1722          1
f     887    1730          0
f     887    1731          1
f     888    1720          1
f     888    1721          0
f     889    1731          0
f     889    1732          1
f     890    1719          0
f     890    1720          1
f     891    1719          1
f     891    1720          0
f     892    1727          0
f     892    1728          1
f     893    1720          1
f     893    1721          1
f     894    1724          1
f     894    1725          0
f     895    1719          0
f     895    1720          1
f     896    1730          0
f     896    1731          1
f     897    1719          1
f     897    1720          0
f     898    1720          0
f     898    1721          1
f     899    1720          0
f     899    1721          1
f     900    1726          1
f     900    1727          0
f     901    1720          0
f     901    1721          1
f     902    1725          0
f     902    1726          1
f     903    1725          1
f     903    1726          0
f     904    1728          0
f     904    1729          1
f     905    1719          1
f     905    1720          0
f     906    1727          1
f     906    1728          0
f     907    1727          0
f     907    1728          1
f     908    1719          0
f     908    1720          1
f     909    1719          1
f     909    1720          0
f     910    1725          0
f     910    1726          1
f     911    1729          1
f     911    1730          1
f     912    1720          1
f     912    1721          0
f     913    1724          0
f     913    1725          1
f     914    1731          1
f     914    1732          1
f     915    1719          1
f     915    1720          0
f     916    1723          1
f     916    1724          0
f     917    1719          0
f     917    1720          1
f     918    1730          1
f     918    1731          0
f     919    1730          0
f     919    1731          1
f     920    1719          1
f     920    1720          0
f     921    1726          1
f     921    1727          0
f     922    1729          0
f     922    1730          1
f     923    1723          1
f     923    1724          1
f     924    1720          1
f     924    1721          0
f     925    1726          0
f     925    1727          1
f     926    1730          1
f     926    1731          0
f     927    1720          1
f     927    1721          0
f     928    1720          0
f     928    1721          1
f     929    1726          1
f     929    1727          0
f     930    1718          1
f     930    1719          0
f     931    1727          0
f     931    1728          1
f     932    1720          3
f     932    1721          2
f     933    1719          1
f     933    1720          0
f     934    1719          1
f     934    1720          0
f     935    1726          1
f     935    1727          0
f     936    1720          1
f     936    1721          0
f     937    1726          0
f     937    1727          1
f     938    1726          1
f     938    1727          0
f     939    1727          1
f     939    1728          0
f     940    1726          0
f     940    1727          1
f     941    1727          1
f     941    1728          0
f     942    1728          1
f     942    1729          0
f     943    1719          1
f     943    1720          0
f     944    1726          1
f     944    1727          0
f     945    1719          1
f     945    1720          1
f     946    1726          1
f     946    1727          0
f     947    1727          1
f     947    1728          0
f     948    1719          1
f     948    1720          0
f     949    1719          0
f     949    1720          1
f     950    1719          1
f     950    1720          0
f     951    1728          1
f     951    1729          0
f     952    1725          1
f     952    1726          0
f     953    1719          1
f     953    1720          0
f     954    1720          1
f     954    1721          0
f     955    1723          1
f     955    1724          0
f     956    1722          1
f     956    1723          0
f     957    1719          1
f     957    1720          0
f     958    1725          1
f     958    1726          0
f     959    1730          1
f     959    1731          1
f     960    1726          1
f     960    1727          0
f     961    1720          1
f     961    1721          0
f     962    1729          1
f     962    1730          0
f     963    1725          1
f     963    1726          0
f     964    1728          1
f     964    1729          0
f     965    1726          1
f     965    1727          0
f     966    1719          1
f     966    1720          0
f     967    1726          1
f     967    1727          0
f     968    1719          1
f     968    1720          1
f     969    1719          1
f     969    1720          0
f     970    1718          1
f     970    1719          0
f     971    1721          1
f     971    1722          0
f     972    1727          1
f     972    1728          0
f     973    1728          1
f     973    1729          0
f     974    1727          1
f     974    1726          1
f     975    1719          0
f     975    1720          1
f     976    1719          0
f     976    1720          1
f     977    1723          0
f     977    1724          1
f     978    1719          0
f     978    1720          1
f     979    1719          0
f     979    1720          1
f     980    1730          0
f     980    1731          1
f     981    1725          0
f     981    1726          1
f     982    1727          0
f     982    1728          1
f     983    1719          0
f     983    1720          1
f     984    1727          0
f     984    1728          1
f     985    1726          0
f     985    1727          1
f     986    1727          1
f     986    1728          0
f     987    1727          1
f     987    1728          0
f     988    1726          0
f     988    1727          1
f     989    1718          1
f     989    1719          2
f     990    1719          1
f     990    1720          0
f     991    1728          0
f     991    1729          1
f     992    1719          0
f     992    1720          1
f     993    1720          1
f     993    1721          0
f     994    1727          2
f     994    1728          1
f     995    1728          0
f     995    1729          1
f     996    1720          1
f     996    1721          0
f     997    1718          0
f     997    1719          1
f     998    1721          0
f     998    1722          1
f     999    1720          1
f     999    1721          0
f    1000    1722          0
f    1000    1723          1
f    1001    1726          1
f    1001    1727          0
f    1002    1727          1
f    1002    1728          1
f    1003    1728          0
f    1003    1729          1
f    1004    1720          1
f    1004    1721          0
f    1005    1729          1
f    1005    1730          1
f    1006    1720          0
f    1006    1721          1
f    1007    1719          1
f    1007    1720          0
f    1008    1719          1
f    1008    1720          0
f    1009    1728          0
f    1009    1729          1
f    1010    1726          1
f    1010    1727          0
f    1011    1723          1
f    1011    1724          0
f    1012    1727          0
f    1012    1728          1
f    1013    1727          1
f    1013    1728          2
f    1014    1729          1
f    1014    1730          0
f    1015    1729          1
f    1015    1730          0
f    1016    1720          0
f    1016    1721          1
f    1017    1719          1
f    1017    1720          0
f    1018    1729          0
f    1018    1730          1
f    1019    1727          0
f    1019    1728          1
f    1020    1723          1
f    1020    1724          0
f    1021    1726          0
f    1021    1727          1
f    1022    1720          0
f    1022    1721          1
f    1023    1724          1
f    1023    1725          0
f    1024    1720          0
f    1024    1721          1
f    1025    1719          0
f    1025    1720          1
f    1026    1726          1
f    1026    1727          0
f    1027    1719          0
f    1027    1720          1
f    1028    1719          0
f    1028    1720          1
f    1029    1720          1
f    1029    1721          0
f    1030    1726          0
f    1030    1727          1
f    1031    1731          0
f    1031    1732          1
f    1032    1728          1
f    1032    1729          0
f    1033    1726          0
f    1033    1727          1
f    1034    1727          0
f    1034    1728          1
f    1035    1726          1
f    1035    1727          1
f    1036    1719          0
f    1036    1720          1
f    1037    1719          0
f    1037    1720          1
f    1038    1730          1
f    1038    1731          0
f    1039    1720          0
f    1039    1721          1
f    1040    1720          0
f    1040    1721          1
f    1041    1719          1
f    1041    1720          1
f    1042    1726          0
f    1042    1727          1
f    1043    1721          0
f    1043    1722          1
f    1044    1727          1
f    1044    1728          0
f    1045    1727          0
f    1045    1728          1
f    1046    1720          1
f    1046    1721          1
f    1047    1731          1
f    1047    1732          0
f    1048    1719          0
f    1048    1720          1
f    1049    1730          0
f    1049    1731          1
f    1050    1725          1
f    1050    1726          0
f    1051    1726          0
f    1051    1727          1
f    1052    1727          0
f    1052    1728          1
f    1053    1720          1
f    1053    1721          0
f    1054    1725          0
f    1054    1726          1
f    1055    1731          0
f    1055    1732          1
f    1056    1720          1
f    1056    1721          0
f    1057    1727          0
f    1057    1728          1
f    1058    1720          1
f    1058    1721          0
f    1059    1727          1
f    1059    1728          0
f    1060    1719          0
f    1060    1720          1
f    1061    1720          1
f    1061    1721          1
f    1062    1720          1
f    1062    1721          0
f    1063    1720          0
f    1063    1721          1
f    1064    1720          1
f    1064    1721          0
f    1065    1724          1
f    1065    1725          0
f    1066    1719          0
f    1066    1720          1
f    1067    1719          1
f    1067    1720          1
f    1068    1727          1
f    1068    1728          0
f    1069    1719          1
f    1069    1720          0
f    1070    1719          1
f    1070    1720          0
f    1071    1724          1
f    1071    1725          0
f    1072    1728          0
f    1072    1729          1
f    1073    1719          1
f    1073    1720          0
f    1074    1724          1
f    1074    1725          0
f    1075    1726          0
f    1075    1727          1
f    1076    1719          1
f    1076    1720          0
f    1077    1730          1
f    1077    1731          0
f    1078    1727          1
f    1078    1728          0
f    1079    1727          1
f    1079    1728          0
f    1080    1726          1
f    1080    1727          0
f    1081    1720          0
f    1081    1721          1
f    1082    1720          1
f    1082    1721          0
f    1083    1725          1
f    1083    1726          0
f    1084    1721          0
f    1084    1722          1
f    1085    1725          1
f    1085    1726          0
f    1086    1719          1
f    1086    1720          0
f    1087    1720          1
f    1087    1721          0
f    1088    1718          1
f    1088    1719          0
f    1089    1719          1
f    1089    1720          0
f    1090    1720          0
f    1090    1721          1
f    1091    1730          1
f    1091    1731          0
f    1092    1727          1
f    1092    1728          1
f    1093    1723          0
f    1093    1724          1
f    1094    1720          1
f    1094    1721          1
f    1095    1728          1
f    1095    1729          0
f    1096    1719          1
f    1096    1720          0
f    1097    1719          1
f    1097    1720          0
f    1098    1726          1
f    1098    1727          0
f    1099    1720          0
f    1099    1721          1
f    1100    1723          1
f    1100    1724          0
f    1101    1724          1
f    1101    1725          0
f    1102    1719          0
f    1102    1720          1
f    1103    1726          0
f    1103    1727          1
f    1104    1720          1
f    1104    1721          1
f    1105    1730          0
f    1105    1731          1
f    1106    1727          0
f    1106    1728          1
f    1107    1718          1
f    1107    1719          1
f    1108    1730          0
f    1108    1731          1
f    1109    1719          1
f    1109    1720          0
f    1110    1726          1
f    1110    1727          0
f    1111    1730          1
f    1111    1731          0
f    1112    1727          1
f    1112    1728          0
f    1113    1720          1
f    1113    1721          0
f    1114    1719          1
f    1114    1720          0
f    1115    1719          1
f    1115    1720          0
f    1116    1720          1
f    1116    1721          0
f    1117    1730          1
f    1117    1731          0
f    1118    1723          1
f    1118    1724          0
f    1119    1719          1
f    1119    1720          0
f    1120    1721          1
f    1120    1722          0
f    1121    1725          1
f    1121    1726          0
f    1122    1729          1
f    1122    1730          0
f    1123    1726          1
f    1123    1727          0
f    1124    1719          1
f    1124    1720          0
f    1125    1726          1
f    1125    1727          0
f    1126    1727          0
f    1126    1728          1
f    1127    1728          0
f    1127    1729          1
f    1128    1720          0
f    1128    1721          1
f    1129    1730          0
f    1129    1731          1
f    1130    1727          0
f    1130    1728          1
f    1131    1727          0
f    1131    1728          1
f    1132    1719          0
f    1132    1720          1
f    1133    1727          1
f    1133    1728          1
f    1134    1719          0
f    1134    1720          1
f    1135    1727          0
f    1135    1728          1
f    1136    1723          0
f    1136    1724          1
f    1137    1719          0
f    1137    1720          1
f    1138    1728          0
f    1138    1729          1
f    1139    1727          0
f    1139    1728          1
f    1140    1726          1
f    1140    1727          0
f    1141    1718          0
f    1141    1719          1
f    1142    1720          0
f    1142    1721          1
f    1143    1719          1
f    1143    1720          0
f    1144    1730          0
f    1144    1731          1
f    1145    1719          1
f    1145    1720          0
f    1146    1727          1
f    1146    1728          0
f    1147    1731          0
f    1147    1732          1
f    1148    1726          1
f    1148    1727          1
f    1149    1719          1
f    1149    1720          0
f    1150    1725          1
f    1150    1726          0
f    1151    1727          0
f    1151    1728          1
f    1152    1730          1
f    1152    1731          0
f    1153    1719          0
f    1153    1720          1
f    1154    1720          1
f    1154    1721          0
f    1155    1728          1
f    1155    1729          0
f    1156    1731          0
f    1156    1732          1
f    1157    1727          1
f    1157    1728          0
f    1158    1719          1
f    1158    1720          0
f    1159    1728          1
f    1159    1729          0
f    1160    1731          0
f    1160    1732          1
f    1161    1720          1
f    1161    1721          0
f    1162    1719          0
f    1162    1720          1
f    1163    1726          0
f    1163    1727          1
f    1164    1727          1
f    1164    1728          0
f    1165    1723          0
f    1165    1724          1
f    1166    1720          0
f    1166    1721          1
f    1167    1720          1
f    1167    1721          0
f    1168    1729          1
f    1168    1730          1
f    1169    1726          0
f    1169    1727          1
f    1170    1726          1
f    1170    1727          0
f    1171    1728          0
f    1171    1729          1
f    1172    1726          1
f    1172    1727          0
f    1173    1719          1
f    1173    1720          0
f    1174    1719          0
f    1174    1720          1
f    1175    1719          0
f    1175    1720          1
f    1176    1722          1
f    1176    1723          0
f    1177    1731          0
f    1177    1732          1
f    1178    1726          1
f    1178    1727          0
f    1179    1721          1
f    1179    1722          0
f    1180    1720          0
f    1180    1721          1
f    1181    1725          1
f    1181    1726          0
f    1182    1719          1
f    1182    1720          0
f    1183    1730          0
f    1183    1731          1
f    1184    1727          1
f    1184    1728          0
f    1185    1731          1
f    1185    1732          1
f    1186    1728          1
f    1186    1729          0
f    1187    1720          1
f    1187    1721          0
f    1188    1719          1
f    1188    1720          0
f    1189    1719          1
f    1189    1720          0
f    1190    1720          1
f    1190    1721          0
f    1191    1719          1
f    1191    1720          0
f    1192    1727          1
f    1192    1728          0
f    1193    1719          1
f    1193    1720          0
f    1194    1719          1
f    1194    1720          0
f    1195    1728          1
f    1195    1729          0
f    1196    1724          0
f    1196    1725          1
f    1197    1729          1
f    1197    1730          0
f    1198    1726          1
f    1198    1727          0
f    1199    1720          1
f    1199    1721          0
f    1200    1729          1
f    1200    1730          0
f    1201    1719          1
f    1201    1720          0
f    1202    1727          1
f    1202    1728          0
f    1203    1719          1
f    1203    1720          1
f    1204    1720          1
f    1204    1721          0
f    1205    1720          1
f    1205    1721          0
f    1206    1728          0
f    1206    1727          1
f    1207    1720          0
f    1207    1721          1
f    1208    1720          0
f    1208    1721          1
f    1209    1719          1
f    1209    1720          0
f    1210    1720          0
f    1210    1721          1
f    1211    1718          1
f    1211    1719          0
f    1212    1720          1
f    1212    1721          0
f    1213    1720          1
f    1213    1721          0
f    1214    1730          1
f    1214    1731          0
f    1215    1719          1
f    1215    1720          0
f    1216    1719          0
f    1216    1720          1
f    1217    1725          1
f    1217    1726          0
f    1218    1727          1
f    1218    1728          0
f    1219    1729          1
f    1219    1730          0
f    1220    1726          1
f    1220    1727          0
f    1221    1729          1
f    1221    1730          0
f    1222    1726          1
f    1222    1727          0
f    1223    1719          1
f    1223    1720          0
f    1224    1729          1
f    1224    1730          0
f    1225    1727          1
f    1225    1728          0
f    1226    1727          1
f    1226    1728          0
f    1227    1728          1
f    1227    1729          0
f    1228    1729          1
f    1228    1730          0
f    1229    1731          1
f    1229    1732          0
f    1230    1728          1
f    1230    1729          0
f    1231    1728          1
f    1231    1729          0
f    1232    1724          1
f    1232    1723          1
f    1233    1728          0
f    1233    1729          1
f    1234    1731          0
f    1234    1732          1
f    1235    1723          0
f    1235    1724          1
f    1236    1719          0
f    1236    1720          1
f    1237    1719          0
f    1237    1720          1
f    1238    1721          1
f    1238    1722          1
f    1239    1719          0
f    1239    1720          1
f    1240    1729          0
f    1240    1730          1
f    1241    1730          0
f    1241    1731          1
f    1242    1720          1
f    1242    1721          0
f    1243    1727          0
f    1243    1728          1
f    1244    1728          1
f    1244    1729          0
f    1245    1726          1
f    1245    1727          0
f    1246    1722          1
f    1246    1723          0
f    1247    1720          1
f    1247    1721          0
f    1248    1720          1
f    1248    1721          1
f    1249    1726          1
f    1249    1727          0
f    1250    1727          1
f    1250    1728          0
f    1251    1727          1
f    1251    1728          0
f    1252    1722          1
f    1252    1723          0
f    1253    1728          1
f    1253    1729          0
f    1254    1726          1
f    1254    1727          0
f    1255    1719          1
f    1255    1720          0
f    1256    1727          1
f    1256    1728          0
f    1257    1719          1
f    1257    1720          0
f    1258    1728          1
f    1258    1729          0
f    1259    1730          1
f    1259    1731          0
f    1260    1727          1
f    1260    1728          0
f    1261    1719          0
f    1261    1720          1
f    1262    1726          0
f    1262    1727          1
f    1263    1720          0
f    1263    1721          1
f    1264    1726          0
f    1264    1727          1
f    1265    1728          0
f    1265    1729          1
f    1266    1726          0
f    1266    1727          1
f    1267    1719          0
f    1267    1720          1
f    1268    1729          0
f    1268    1730          1
f    1269    1726          1
f    1269    1727          0
f    1270    1723          0
f    1270    1724          1
f    1271    1724          1
f    1271    1725          0
f    1272    1727          1
f    1272    1728          0
f    1273    1719          0
f    1273    1720          1
f    1274    1723          1
f    1274    1724          0
f    1275    1730          1
f    1275    1731          0
f    1276    1726          0
f    1276    1727          1
f    1277    1727          0
f    1277    1728          1
f    1278    1726          1
f    1278    1727          0
f    1279    1721          0
f    1279    1722          1
f    1280    1727          1
f    1280    1728          0
f    1281    1726          1
f    1281    1727          0
f    1282    1727          0
f    1282    1728          1
f    1283    1724          0
f    1283    1725          1
f    1284    1721          1
f    1284    1722          0
f    1285    1731          0
f    1285    1732          1
f    1286    1721          0
f    1286    1722          1
f    1287    1728          1
f    1287    1729          0
f    1288    1725          0
f    1288    1726          1
f    1289    1720          1
f    1289    1721          0
f    1290    1727          1
f    1290    1728          2
f    1291    1720          1
f    1291    1721          0
f    1292    1726          1
f    1292    1727          0
f    1293    1724          1
f    1293    1725          0
f    1294    1727          1
f    1294    1728          0
f    1295    1730          1
f    1295    1731          1
f    1296    1720          1
f    1296    1721          0
f    1297    1727          1
f    1297    1728          0
f    1298    1719          1
f    1298    1720          0
f    1299    1720          1
f    1299    1721          0
f    1300    1720          0
f    1300    1721          1
f    1301    1723          0
f    1301    1724          1
f    1302    1719          0
f    1302    1720          1
f    1303    1721          0
f    1303    1722          1
f    1304    1726          0
f    1304    1727          1
f    1305    1730          1
f    1305    1731          0
f    1306    1719          0
f    1306    1720          1
f    1307    1724          0
f    1307    1725          1
f    1308    1719          1
f    1308    1720          0
f    1309    1726          0
f    1309    1727          1
f    1310    1730          0
f    1310    1731          1
f    1311    1728          1
f    1311    1729          0
f    1312    1720          0
f    1312    1721          1
f    1313    1726          1
f    1313    1727          0
f    1314    1726          1
f    1314    1727          0
f    1315    1726          0
f    1315    1727          1
f    1316    1720          1
f    1316    1721          0
f    1317    1719          1
f    1317    1720          0
f    1318    1720          0
f    1318    1721          1
f    1319    1719          1
f    1319    1720          0
f    1320    1723          1
f    1320    1724          0
f    1321    1719          1
f    1321    1720          0
f    1322    1720          1
f    1322    1721          0
f    1323    1720          1
f    1323    1721          0
f    1324    1729          0
f    1324    1730          1
f    1325    1719          1
f    1325    1720          0
f    1326    1720          1
f    1326    1721          0
f    1327    1726          1
f    1327    1727          0
f    1328    1720          1
f    1328    1721          0
f    1329    1727          1
f    1329    1728          0
f    1330    1727          1
f    1330    1728          0
f    1331    1727          1
f    1331    1728          0
f    1332    1726          1
f    1332    1727          0
f    1333    1727          1
f    1333    1728          0
f    1334    1719          1
f    1334    1720          0
f    1335    1719          1
f    1335    1720          0
f    1336    1719          0
f    1336    1720          1
f    1337    1720          0
f    1337    1721          1
f    1338    1730          1
f    1338    1731          0
f    1339    1719          0
f    1339    1720          1
f    1340    1718          0
f    1340    1719          1
f    1341    1720          1
f    1341    1721          0
f    1342    1729          0
f    1342    1730          1
f    1343    1719          0
f    1343    1720          1
f    1344    1719          1
f    1344    1720          1
f    1345    1720          0
f    1345    1721          1
f    1346    1725          1
f    1346    1726          0
f    1347    1728          1
f    1347    1729          0
f    1348    1720          0
f    1348    1721          1
f    1349    1720          1
f    1349    1721          0
f    1350    1719          1
f    1350    1720          0
f    1351    1718          0
f    1351    1719          1
f    1352    1731          1
f    1352    1732          0
f    1353    1727          1
f    1353    1728          0
f    1354    1719          1
f    1354    1720          0
f    1355    1727          1
f    1355    1728          0
f    1356    1719          1
f    1356    1720          0
f    1357    1724          1
f    1357    1725          0
f    1358    1730          1
f    1358    1731          0
f    1359    1719          1
f    1359    1720          0
f    1360    1726          1
f    1360    1727          0
f    1361    1726          1
f    1361    1727          0
f    1362    1728          1
f    1362    1729          0
f    1363    1720          1
f    1363    1721          0
f    1364    1719          1
f    1364    1720          1
f    1365    1721          1
f    1365    1722          0
f    1366    1724          1
f    1366    1725          0
f    1367    1724          1
f    1367    1725          0
f    1368    1726          1
f    1368    1727          0
f    1369    1720          0
f    1369    1721          1
f    1370    1720          1
f    1370    1721          0
f    1371    1726          1
f    1371    1727          1
f    1372    1719          0
f    1372    1720          1
f    1373    1728          1
f    1373    1729          0
f    1374    1727          1
f    1374    1728          0
f    1375    1726          1
f    1375    1727          0
f    1376    1720          1
f    1376    1721          0
f    1377    1719          1
f    1377    1720          0
f    1378    1727          1
f    1378    1728          0
f    1379    1729          1
f    1379    1730          0
f    1380    1724          1
f    1380    1725          0
f    1381    1727          1
f    1381    1728          0
f    1382    1719          1
f    1382    1720          0
f    1383    1719          1
f    1383    1720          0
f    1384    1718          1
f    1384    1719          0
f    1385    1719          1
f    1385    1720          0
f    1386    1725          1
f    1386    1726          0
f    1387    1730          1
f    1387    1731          0
f    1388    1719          1
f    1388    1720          0
f    1389    1725          1
f    1389    1726          0
f    1390    1720          1
f    1390    1721          0
f    1391    1723          1
f    1391    1724          0
f    1392    1724          1
f    1392    1725          0
f    1393    1726          1
f    1393    1727          0
f    1394    1728          1
f    1394    1729          0
f    1395    1724          1
f    1395    1725          0
f    1396    1719          1
f    1396    1720          0
f    1397    1728          1
f    1397    1729          0
f    1398    1726          1
f    1398    1727          0
f    1399    1719          1
f    1399    1720          0
f    1400    1727          0
f    1400    1726          1
f    1401    1719          0
f    1401    1720          1
f    1402    1730          0
f    1402    1731          1
f    1403    1731          0
f    1403    1732          1
f    1404    1729          0
f    1404    1730          1
f    1405    1726          1
f    1405    1727          1
f    1406    1719          0
f    1406    1720          1
f    1407    1724          0
f    1407    1725          1
f    1408    1728          0
f    1408    1729          1
f    1409    1720          0
f    1409    1721          1
f    1410    1719          0
f    1410    1720          1
f    1411    1728          0
f    1411    1729          1
f    1412    1719          0
f    1412    1720          1
f    1413    1720          1
f    1413    1721          0
f    1414    1724          0
f    1414    1725          1
f    1415    1720          0
f    1415    1721          1
f    1416    1730          0
f    1416    1731          1
f    1417    1719          0
f    1417    1720          1
f    1418    1719          0
f    1418    1720          1
f    1419    1719          1
f    1419    1720          0
f    1420    1728          0
f    1420    1729          1
f    1421    1730          0
f    1421    1731          1
f    1422    1720          1
f    1422    1721          0
f    1423    1720          0
f    1423    1721          1
f    1424    1725          0
f    1424    1726          1
f    1425    1719          0
f    1425    1720          1
f    1426    1724          0
f    1426    1725          1
f    1427    1727          0
f    1427    1728          1
f    1428    1725          0
f    1428    1726          1
f    1429    1727          0
f    1429    1728          1
f    1430    1724          0
f    1430    1725          1
f    1431    1723          1
f    1431    1724          0
f    1432    1720          0
f    1432    1721          1
f    1433    1727          1
f    1433    1728          1
f    1434    1728          1
f    1434    1729          0
f    1435    1721          0
f    1435    1722          1
f    1436    1719          0
f    1436    1720          1
f    1437    1726          1
f    1437    1727          0
f    1438    1719          0
f    1438    1720          1
f    1439    1720          0
f    1439    1721          1
f    1440    1720          1
f    1440    1721          0
f    1441    1724          0
f    1441    1725          1
f    1442    1721          1
f    1442    1722          0
f    1443    1731          1
f    1443    1732          0
f    1444    1728          0
f    1444    1729          1
f    1445    1719          0
f    1445    1720          1
f    1446    1726          1
f    1446    1727          0
f    1447    1718          0
f    1447    1719          1
f    1448    1720          0
f    1448    1721          1
f    1449    1726          1
f    1449    1727          0
f    1450    1720          0
f    1450    1721          1
f    1451    1730          0
f    1451    1731          1
f    1452    1727          1
f    1452    1728          0
f    1453    1719          0
f    1453    1720          1
f    1454    1720          1
f    1454    1721          0
f    1455    1728          1
f    1455    1729          0
f    1456    1722          0
f    1456    1723          1
f    1457    1719          0
f    1457    1720          1
f    1458    1721          1
f    1458    1722          0
f    1459    1725          0
f    1459    1726          1
f    1460    1721          1
f    1460    1722          0
f    1461    1722          1
f    1461    1723          0
f    1462    1726          0
f    1462    1727          1
f    1463    1728          1
f    1463    1729          0
f    1464    1726          1
f    1464    1727          0
f    1465    1726          0
f    1465    1727          1
f    1466    1729          0
f    1466    1730          1
f    1467    1720          1
f    1467    1721          0
f    1468    1719          0
f    1468    1720          1
f    1469    1729          1
f    1469    1730          0
f    1470    1730          1
f    1470    1731          0
f    1471    1727          0
f    1471    1728          1
f    1472    1727          0
f    1472    1728          1
f    1473    1719          1
f    1473    1720          0
f    1474    1729          0
f    1474    1730          1
f    1475    1727          0
f    1475    1728          1
f    1476    1720          1
f    1476    1721          0
f    1477    1722          0
f    1477    1723          1
f    1478    1720          1
f    1478    1721          0
f    1479    1719          1
f    1479    1720          0
f    1480    1720          0
f    1480    1721          1
f    1481    1720          1
f    1481    1721          0
f    1482    1725          1
f    1482    1726          0
f    1483    1727          1
f    1483    1728          0
f    1484    1720          1
f    1484    1721          0
f    1485    1728          1
f    1485    1729          0
f    1486    1726          0
f    1486    1727          1
f    1487    1724          1
f    1487    1725          0
f    1488    1727          1
f    1488    1728          0
f    1489    1719          1
f    1489    1720          0
f    1490    1730          1
f    1490    1731          0
f    1491    1719          1
f    1491    1720          0
f    1492    1721          1
f    1492    1722          0
f    1493    1723          1
f    1493    1724          0
f    1494    1720          1
f    1494    1721          0
f    1495    1728          1
f    1495    1729          0
f    1496    1726          1
f    1496    1727          0
f    1497    1718          1
f    1497    1719          0
f    1498    1719          1
f    1498    1720          0
f    1499    1721          0
f    1499    1722          1
f    1500    1726          0
f    1500    1727          1
f    1501    1728          0
f    1501    1729          1
f    1502    1726          0
f    1502    1727          1
f    1503    1729          0
f    1503    1730          1
f    1504    1727          0
f    1504    1728          1
f    1505    1724          0
f    1505    1725          1
f    1506    1724          0
f    1506    1725          1
f    1507    1724          0
f    1507    1725          1
f    1508    1719          0
f    1508    1720          1
f    1509    1730          0
f    1509    1731          1
f    1510    1723          0
f    1510    1724          1
f    1511    1721          0
f    1511    1722          1
f    1512    1726          0
f    1512    1727          1
f    1513    1730          0
f    1513    1731          1
f    1514    1720          0
f    1514    1721          1
f    1515    1726          0
f    1515    1727          1
f    1516    1726          0
f    1516    1727          1
f    1517    1728          0
f    1517    1729          1
f    1518    1726          0
f    1518    1727          1
f    1519    1725          0
f    1519    1726          1
f    1520    1727          0
f    1520    1728          1
f    1521    1719          1
f    1521    1720          0
f    1522    1730          0
f    1522    1731          1
f    1523    1720          1
f    1523    1721          1
f    1524    1726          0
f    1524    1727          1
f    1525    1730          0
f    1525    1731          1
f    1526    1727          0
f    1526    1728          1
f    1527    1730          1
f    1527    1731          0
f    1528    1719          0
f    1528    1720          1
f    1529    1727          0
f    1529    1728          1
f    1530    1725          0
f    1530    1726          1
f    1531    1728          0
f    1531    1729          1
f    1532    1720          0
f    1532    1721          1
f    1533    1726          1
f    1533    1727          0
f    1534    1720          0
f    1534    1721          1
f    1535    1729          1
f    1535    1730          0
f    1536    1719          1
f    1536    1720          0
f    1537    1727          0
f    1537    1728          1
f    1538    1726          0
f    1538    1727          1
f    1539    1725          1
f    1539    1726          0
f    1540    1726          0
f    1540    1727          1
f    1541    1723          1
f    1541    1724          0
f    1542    1727          1
f    1542    1728          0
f    1543    1723          0
f    1543    1724          1
f    1544    1727          1
f    1544    1728          0
f    1545    1720          1
f    1545    1721          0
f    1546    1727          0
f    1546    1728          1
f    1547    1729          0
f    1547    1730          1
f    1548    1720          1
f    1548    1721          0
f    1549    1720          0
f    1549    1721          1
f    1550    1728          1
f    1550    1729          0
f    1551    1720          1
f    1551    1721          0
f    1552    1724          1
f    1552    1725          1
f    1553    1731          1
f    1553    1732          0
f    1554    1726          1
f    1554    1727          0
f    1555    1721          0
f    1555    1722          1
f    1556    1728          0
f    1556    1729          1
f    1557    1728          1
f    1557    1729          0
f    1558    1718          0
f    1558    1719          1
f    1559    1720          1
f    1559    1721          0
f    1560    1727          1
f    1560    1728          0
f    1561    1730          0
f    1561    1731          1
f    1562    1725          1
f    1562    1726          0
f    1563    1724          1
f    1563    1725          0
f    1564    1720          0
f    1564    1721          1
f    1565    1719          0
f    1565    1720          1
f    1566    1719          1
f    1566    1720          0
f    1567    1720          0
f    1567    1721          1
f    1568    1721          1
f    1568    1722          0
f    1569    1719          1
f    1569    1720          0
f    1570    1731          0
f    1570    1732          1
f    1571    1728          1
f    1571    1729          0
f    1572    1726          1
f    1572    1727          0
f    1573    1727          1
f    1573    1728          0
f    1574    1719          1
f    1574    1720          0
f    1575    1731          1
f    1575    1732          0
f    1576    1719          1
f    1576    1720          0
f    1577    1727          1
f    1577    1728          1
f    1578    1727          1
f    1578    1728          0
f    1579    1727          1
f    1579    1728          0
f    1580    1724          1
f    1580    1725          1
f    1581    1721          1
f    1581    1722          0
f    1582    1726          0
f    1582    1725          1
f    1583    1726          0
f    1583    1727          1
f    1584    1719          0
f    1584    1720          1
f    1585    1721          0
f    1585    1722          1
f    1586    1727          0
f    1586    1728          1
f    1587    1723          0
f    1587    1724          1
f    1588    1720          0
f    1588    1721          1
f    1589    1721          0
f    1589    1722          1
f    1590    1727          0
f    1590    1728          1
f    1591    1721          0
f    1591    1722          1
f    1592    1719          0
f    1592    1720          1
f    1593    1720          0
f    1593    1721          1
f    1594    1730          0
f    1594    1731          1
f    1595    1718          0
f    1595    1719          1
f    1596    1726          0
f    1596    1727          1
f    1597    1726          0
f    1597    1727          1
f    1598    1728          0
f    1598    1729          1
f    1599    1720          1
f    1599    1721          0
f    1600    1723          0
f    1600    1724          1
f    1601    1729          0
f    1601    1730          1
f    1602    1718          1
f    1602    1719          0
f    1603    1718          1
f    1603    1719          0
f    1604    1719          1
f    1604    1720          0
f    1605    1727          1
f    1605    1728          0
f    1606    1726          1
f    1606    1727          0
f    1607    1728          1
f    1607    1729          0
f    1608    1726          1
f    1608    1727          0
f    1609    1719          1
f    1609    1720          0
f    1610    1725          1
f    1610    1726          0
f    1611    1719          1
f    1611    1720          0
f    1612    1728          1
f    1612    1729          0
f    1613    1719          1
f    1613    1720          0
f    1614    1719          1
f    1614    1720          0
f    1615    1729          0
f    1615    1730          1
f    1616    1723          1
f    1616    1724          0
f    1617    1719          1
f    1617    1720          0
f    1618    1726          1
f    1618    1727          0
f    1619    1726          1
f    1619    1727          0
f    1620    1728          1
f    1620    1729          0
f    1621    1719          1
f    1621    1720          0
f    1622    1719          1
f    1622    1720          0
f    1623    1719          1
f    1623    1720          0
f    1624    1726          1
f    1624    1727          0
f    1625    1719          1
f    1625    1720          0
f    1626    1728          1
f    1626    1729          0
f    1627    1727          1
f    1627    1728          0
f    1628    1719          1
f    1628    1720          0
f    1629    1728          1
f    1629    1729          0
f    1630    1721          0
f    1630    1720          1
f    1631    1725          0
f    1631    1726          1
f    1632    1724          0
f    1632    1725          1
f    1633    1730          0
f    1633    1731          1
f    1634    1718          0
f    1634    1719          1
f    1635    1719          1
f    1635    1720          0
f    1636    1728          0
f    1636    1729          1
f    1637    1718          0
f    1637    1719          1
f    1638    1723          1
f    1638    1724          0
f    1639    1728          0
f    1639    1729          1
f    1640    1726          1
f    1640    1727          0
f    1641    1723          0
f    1641    1724          1
f    1642    1731          0
f    1642    1732          1
f    1643    1730          0
f    1643    1731          1
f    1644    1719          1
f    1644    1720          0
f    1645    1726          0
f    1645    1727          1
f    1646    1727          0
f    1646    1728          1
f    1647    1720          1
f    1647    1721          0
f    1648    1720          0
f    1648    1721          1
f    1649    1721          1
f    1649    1722          0
f    1650    1718          1
f    1650    1719          0
f    1651    1718          0
f    1651    1719          1
f    1652    1727          0
f    1652    1728          1
f    1653    1730          1
f    1653    1731          0
f    1654    1722          1
f    1654    1723          0
f    1655    1719          1
f    1655    1720          0
f    1656    1727          1
f    1656    1728          0
f    1657    1726          1
f    1657    1727          0
f    1658    1729          1
f    1658    1730          0
f    1659    1731          1
f    1659    1732          0
f    1660    1720          0
f    1660    1721          1
f    1661    1723          1
f    1661    1724          0
f    1662    1720          1
f    1662    1721          0
f    1663    1720          1
f    1663    1721          0
f    1664    1727          1
f    1664    1728          0
f    1665    1719          1
f    1665    1720          0
f    1666    1719          1
f    1666    1720          0
f    1667    1730          1
f    1667    1731          1
f    1668    1730          1
f    1668    1731          0
f    1669    1725          1
f    1669    1726          0
f    1670    1727          1
f    1670    1728          0
f    1671    1728          1
f    1671    1729          0
f    1672    1727          1
f    1672    1728          0
f    1673    1720          1
f    1673    1721          0
f    1674    1726          0
f    1674    1727          1
f    1675    1719          0
f    1675    1720          1
f    1676    1731          0
f    1676    1732          1
f    1677    1730          1
f    1677    1731          0
f    1678    1724          0
f    1678    1725          1
f    1679    1724          0
f    1679    1725          1
f    1680    1730          1
f    1680    1731          0
f    1681    1724          0
f    1681    1725          1
f    1682    1719          0
f    1682    1720          1
f    1683    1730          1
f    1683    1731          0
f    1684    1727          0
f    1684    1728          1
f    1685    1718          1
f    1685    1719          0
f    1686    1719          1
f    1686    1720          0
f    1687    1721          0
f    1687    1722          1
f    1688    1726          0
f    1688    1727          1
f    1689    1724          1
f    1689    1725          0
f    1690    1724          0
f    1690    1725          1
f    1691    1720          1
f    1691    1721          0
f    1692    1726          1
f    1692    1727          0
f    1693    1728          0
f    1693    1729          1
f    1694    1719          0
f    1694    1720          1
f    1695    1719          0
f    1695    1720          1
f    1696    1718          0
f    1696    1719          1
f    1697    1728          0
f    1697    1729          1
f    1698    1730          0
f    1698    1731          1
f    1699    1726          0
f    1699    1727          1
f    1700    1731          0
f    1700    1732          1
f    1701    1719          0
f    1701    1720          1
f    1702    1727          0
f    1702    1728          1
f    1703    1726          0
f    1703    1727          1
f    1704    1723          0
f    1704    1724          1
f    1705    1719          0
f    1705    1720          1
f    1706    1720          0
f    1706    1721          1
f    1707    1731          0
f    1707    1732          1
f    1708    1723          0
f    1708    1724          1
f    1709    1718          0
f    1709    1719          1
f    1710    1726          0
f    1710    1727          1
f    1711    1728          1
f    1711    1727          0
f    1712    1726          0
f    1712    1727          1
f    1713    1730          0
f    1713    1731          1
f    1714    1720          0
f    1714    1721          1
f    1715    1727          0
f    1715    1728          1
f    1716    1722          0
f    1716    1723          1
f    1717    1730          0
f    1717    1731          1
f    1718    1733         25
f    1719    1733        257
f    1720    1733        342
f    1721    1733        178
f    1722    1733         55
f    1723    1733         60
f    1724    1733         96
f    1725    1733         76
f    1726    1733        142
f    1727    1733        222
f    1728    1733        188
f    1729    1733         97
f    1730    1733         96
f    1731    1733         77
f    1732    1733         29
c