78
99
04
03
02
I
60
20
A
06
31
7-8
x x
x
4 3 2
91
70
B
07
9-10
46
50
C
05
4-6
3 2 x
D
E
13
40
F
1-3
24
G
2-4
H
00
W
11
01
J
K
L
M