1
Q
1x2
A
2
2
Q
2x2
A
4
3
Q
3x2
A
6
4
Q
4x2
A
8
5
Q
5x2
A
10
6
Q
6x2
A
12
7
Q
7x2
A
14
8
Q
8x2
A
16
9
Q
9x2
A
18
10
Q
10x2
A
20
1x2
2
2x2
4
3x2
6
4x2
8
5x2
10
6x2
12
7x2
14
8x2
16
9x2
18
10x2
20
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