#scalpel
1697 2 7
1234 0 0
1296 0 0
1217 0 0
1277 0 0
1269 0 0
1290 0 0
1349 0 0
1292 0 0
1262 0 0
1308 0 0
1319 0 0
1278 0 0
1356 0 0
1387 0 0
1228 0 0
1314 0 0
1274 0 0
1312 0 0
1396 0 0
1272 0 0
1267 0 0
1254 0 0
1234 0 0
1309 0 0
1282 0 0
1342 0 0
