1684 1
1684 0
1684 3
1683 4
1683 1
1682 0
1682 3
1682 1
1682 2
1681 4
1680 1
1680 2
1679 2
1679 0
1678 0
1677 1
1677 2
1676 2
1676 4
1676 0