3474 20 5
1804 1 0
1707 0 0
1761 0 0
1699 0 0
1764 1 0
1719 1 0
1732 0 0
1756 1 0
1728 0 0
1703 0 0
1717 0 0
1731 0 0
1719 0 0
1915 2 1
