1150 1 0
1459 0 0
1453 0 0
1487 0 0
1554 0 0
1477 0 0
1529 0 0
1543 0 0
1519 0 0
1447 0 0
1429 0 0
1433 0 0
1413 0 0
1531 0 0
1401 0 0
1466 0 0
1503 0 0
1430 0 0
1409 0 0
1455 0 0
