我不懂得

1-1	1-2	1-3	1-4
1-5	2-1	2-2	2-3
2-4	3-1	3-2	3-3
3-4	3-5	4-1	4-2
4-3	4-4	5-1	5-2
5-3	5-4	6-1	6-2
6-3	6-4	6-5	7-1
7-2	7-3	7-4	8-1
8-2	8-3	8-4	8-5
8-6	9-1	9-2	9-3
9-4	10-1	10-2	10-3(终)