1652 0
1652 2
1652 3
1651 1
1650 4
1650 3
1650 2
1648 2
1648 1
1647 2
1645 3
1644 2
1644 3
1643 1
1643 2
1643 0
1642 1
1642 0
1640 4
1640 3
1640 2