5
 72  30  27  18  54
 46  9  10  5  9
 2  1  1  2
 12  4  9
 4  6
 26
 18  37  3  4  1
 26  1  1  0
 12  6  0
 11  1
 28
 0  28  0  0  0
 23  0  0  0
 0  0  0
 0  0
 0