4683 2
4683 4
4681 1
4679 2
4679 1
4677 3
4677 1
4676 4
4673 2
4673 3
4672 0
4672 3
4671 0
4671 3
4671 2
4670 4
4669 2
4667 1
4666 2
4665 3
4665 2