X X X XX X X3(3 ) 2(5 ) 12 8 3 1 9 2...
13/
x
x
x
x
x
x
x
3(3
)
2(5
)
1
2
8 3
1
9
2 3
1
5
1 2
3
8
x
x
x
x
8
3
2
2
6
4
8
12
10
6
15
30
13/
x
x
x
x
x
x
x
3(3
)
2(5
)
1
2
8 3
1
9
2 3
1
5
1 2
3
8
x
x
x
x
8
3
2
2
6
4
8
12
10
6
15
30