3-3,6,9,12,15,18,21,24,27,30
5-5,10,15,20,25,30,35,40,45,50
10-10,20,30,40,50,60,70,80,90,100
11-11,22,33,44,55,66,77,88,99,110
13-13,26,39,52,65,78,91,104,117,130
14-14,28,42,56,70,84,98,112,126,140
9-9,18,27,36,45,54,63,72,81,90
8-8,16,24,32,40,48,56,64,72,80
