2686 28 2
1322 0 0
1228 0 0
1330 1 0
1264 1 0
1276 1 0
1254 2 0
1254 1 0
1317 1 0
1243 1 0
1280 1 0
1264 1 0
1302 1 0
1293 1 0
1245 0 0
1297 0 0
1251 0 0
1255 0 0
1287 0 0
1262 0 0
1221 0 0
1319 0 0
1314 1 0
1238 0 0
1299 1 0
1322 1 0
1276 1 0
1264 0 0
1257 1 0
1280 1 0
