2704 28 2
1336 0 0
1239 0 0
1338 1 0
1275 1 0
1286 1 0
1265 2 0
1262 1 0
1328 1 0
1253 1 0
1291 1 0
1275 1 0
1313 1 0
1306 1 0
1257 0 0
1306 0 0
1256 0 0
1266 0 0
1299 0 0
1270 0 0
1229 0 0
1326 0 0
1319 1 0
1250 0 0
1307 1 0
1335 1 0
1284 1 0
1271 0 0
1271 1 0
1289 1 0
