A
B
C
D
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
|
A |
B |
C |
D |
|
1 |
2 |
3 |
4 |
|
5 |
6 |
7 |
8 |
|
9 |
10 |
11 |
12 |
|
13 |
14 |
15 |
16 |