10
0 45 57 0 39 33 0 80 0 0
0 0 0 59 34 0 0 0 23 95
95 93 0 0 0 57 32 0 0 0
0 13 0 0 0 0 59 67 19 11
59 0 46 0 0 0 41 94 0 0
95 21 0 11 0 0 84 37 0 66
65 0 37 6 0 0 0 54 81 17
55 21 0 61 66 0 0 0 41 20
0 0 69 0 27 71 0 0 0 12
74 75 0 61 0 10 0 0 0 0
