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	H8
12	N7	K8
13	J8	L6
14	H9	L7
15	L9	L5
16	L4	J12
17	H13	G9
18	J11	M8
19	K6	M8
20	J7	K9
21	M11