3927 53 0
1338 1 0
1298 2 1
1366 1 0
1287 2 1
1451 2 0
1354 1 0
1332 1 0
1352 1 0
1402 2 0
1344 1 0
1441 3 0
1415 1 0
1326 1 0
1323 1 0
1419 2 1
1313 1 0
1343 1 0
1321 1 0
1393 1 0
1417 2 0
1375 2 0
1390 1 0
1349 1 0
1367 2 0
1399 3 0
