Instructions

3
x4
1:1
1x1
x1
2x12
3
1
2
3
12
1
10
2
4
4
5
5
6
6
7
7
8
8
9
9
10
11
12
7.5
6.5
11.5
1.5
5.5
2
1
4
3
5
6
7
8
9
10
11
12