pair,contact1,contact2,flow1,flow2 4ous_A_,1,131,1,1 4ous_A_,3,128,1,1 4ous_A_,4,31,1,1 4ous_A_,5,126,1,1 4ous_A_,6,28,1,1 4ous_A_,6,29,1,1 4ous_A_,6,125,1,1 4ous_A_,7,124,1,1 4ous_A_,8,26,1,1 4ous_A_,9,11,1,1 4ous_A_,9,12,1,1 4ous_A_,9,23,1,1 4ous_A_,9,122,1,1 4ous_A_,10,25,1,1 4ous_A_,12,116,1,1 4ous_A_,13,114,1,1 4ous_A_,18,20,1,1 4ous_A_,19,110,1,1 4ous_A_,20,109,1,1 4ous_A_,22,107,1,1 4ous_A_,24,37,1,1 4ous_A_,28,120,1,1 4ous_A_,30,33,1,1 4ous_A_,30,35,1,1 4ous_A_,34,43,1,1 4ous_A_,36,39,1,1 4ous_A_,36,40,1,1 4ous_A_,36,41,1,1 4ous_A_,39,41,1,1 4ous_A_,41,104,1,1 4ous_A_,42,105,1,1 4ous_A_,43,104,1,1 4ous_A_,44,46,1,1 4ous_A_,44,50,1,1 4ous_A_,44,102,1,1 4ous_A_,44,103,1,1 4ous_A_,46,50,1,1 4ous_A_,47,101,1,1 4ous_A_,47,132,1,1 4ous_A_,48,99,1,1 4ous_A_,49,129,1,1 4ous_A_,49,130,1,1 4ous_A_,50,97,1,1 4ous_A_,51,127,1,1 4ous_A_,52,95,1,1 4ous_A_,53,125,1,1 4ous_A_,54,92,1,1 4ous_A_,54,93,1,1 4ous_A_,55,123,1,1 4ous_A_,56,91,1,1 4ous_A_,57,115,1,1 4ous_A_,57,122,1,1 4ous_A_,58,59,1,1 4ous_A_,58,63,1,1 4ous_A_,58,88,1,1 4ous_A_,58,89,1,1 4ous_A_,59,61,1,1 4ous_A_,59,113,1,1 4ous_A_,65,81,1,1 4ous_A_,66,110,1,1 4ous_A_,66,111,1,1 4ous_A_,67,79,1,1 4ous_A_,68,78,1,1 4ous_A_,68,108,1,1 4ous_A_,69,76,1,1 4ous_A_,69,77,1,1 4ous_A_,70,106,1,1 4ous_A_,71,74,1,1 4ous_A_,72,103,1,1 4ous_A_,72,104,1,1 4ous_A_,72,106,1,1 4ous_A_,78,93,1,1 4ous_A_,83,85,1,1 4ous_A_,87,88,1,1 4ous_A_,89,90,1,1 4ous_A_,93,94,1,1 4ous_A_,98,99,1,1 4ous_A_,100,103,1,1 4ous_A_,115,122,1,1 4ous_A_,117,119,1,1 4ous_A_,117,120,1,1 4ous_A_,118,120,1,1