1	K10	L7
2	K7	L9
3	L8	M9
4	K9	J6
5	N9	K8
6	J9	K11
7	M6	M9
8	L11	L10
9	N8	N10
10	K10	L8
11	K7	J12
12	H13	N7
13	N8	H8