0x12=
0
1x1=
1
12x1=
12
4x0=
0
0x5=
0
1x10=
10
11x0=
0
11x1=
11
1x4=
4
6x0=
0
3x1=
3
1x5=
5
0x0=
0
0x7=
0
1x9=
9
8x1=
8
0x9=
0
2x0=
0
0x3=
0
7x1=
7
10x0=
0
1x0=
0
8x0=
0
6x1=
6
1x2=
2