  |
2 3
|
4
|
5
|
6
|
7
|
1 8
|
|
13
|
11
|
 12 |
10
|
14
|
22
|
|
|
16 
|
24 17
|
18
|
19
|
15 29 30
|
21 27 20
|
|
|
23 
|
25
|
28
|
26
|
 |
||
 |