50 6 30 x 6 = 180 19 2 1 1 1 1 20 2 1 1 1 1 21 2 1 1 1 1 22 2 1 1 1 1 23 2 1 1 1 1 24 2 1 1 1 1 25 2 1 1 1 1 26 2 1 1 1 1 27 2 1 1 1 1 28 2 1 1 1 1 29 2 1 1 1 1 30 2 1 1 1 1 31 2 1 1 1 1 32 2 1 1 1 1 33 2 1 1 1 1 34 2 1 1 1 1 35 2 1 1 1 1 36 2 1 1 1 1 36 12 14 10 18 18