3519 20 5
1833 1 0
1727 0 0
1785 0 0
1723 0 0
1785 1 0
1740 1 0
1755 0 0
1781 1 0
1752 0 0
1727 0 0
1738 0 0
1753 0 0
1743 0 0
1938 2 1
