0,19,14,13,17,10,12,10,14,11,12,16,14,16,20
19,0,15,18,16,12,18,15,15,14,14,14,12,13,17
14,15,0,8,20,10,18,24,9,20,14,11,11,19,15
13,18,8,0,17,14,12,14,10,15,13,12,11,8,13
17,16,20,17,0,14,10,19,19,17,20,20,14,17,16
10,12,10,14,14,0,12,15,10,20,13,12,14,12,14
12,18,18,12,10,12,0,12,15,9,15,12,16,14,15
10,15,24,14,19,15,12,0,11,13,12,14,9,15,7
14,15,9,10,19,10,15,11,0,15,11,16,23,15,13
11,14,20,15,17,20,9,13,15,0,19,21,15,13,10
12,14,14,13,20,13,15,12,11,19,0,22,10,11,12
16,14,11,12,20,12,12,14,16,21,22,0,15,11,17
14,12,11,11,14,14,16,9,23,15,10,15,0,8,21
16,13,19,8,17,12,14,15,15,13,11,11,8,0,20
20,17,15,13,16,14,15,7,13,10,12,17,21,20,0