pair,contact1,contact2,flow1,flow2 4ot1_A_,2,3,1,1 4ot1_A_,4,33,1,1 4ot1_A_,5,110,1,1 4ot1_A_,6,31,1,1 4ot1_A_,7,108,1,1 4ot1_A_,8,28,1,1 4ot1_A_,9,106,1,1 4ot1_A_,10,25,1,1 4ot1_A_,10,26,1,1 4ot1_A_,11,71,1,1 4ot1_A_,11,104,1,1 4ot1_A_,12,23,1,1 4ot1_A_,13,21,1,1 4ot1_A_,14,17,1,1 4ot1_A_,14,21,1,1 4ot1_A_,20,22,1,1 4ot1_A_,27,46,1,1 4ot1_A_,28,29,1,1 4ot1_A_,28,31,1,1 4ot1_A_,28,44,1,1 4ot1_A_,30,83,1,1 4ot1_A_,30,84,1,1 4ot1_A_,32,43,1,1 4ot1_A_,34,41,1,1 4ot1_A_,35,55,1,1 4ot1_A_,36,39,1,1 4ot1_A_,36,55,1,1 4ot1_A_,37,55,1,1 4ot1_A_,38,54,1,1 4ot1_A_,40,53,1,1 4ot1_A_,42,51,1,1 4ot1_A_,44,46,1,1 4ot1_A_,44,47,1,1 4ot1_A_,52,100,1,1 4ot1_A_,53,54,1,1 4ot1_A_,57,95,1,1 4ot1_A_,58,96,1,1 4ot1_A_,59,61,1,1 4ot1_A_,59,62,1,1 4ot1_A_,60,69,1,1 4ot1_A_,62,64,1,1 4ot1_A_,62,65,1,1 4ot1_A_,63,66,1,1 4ot1_A_,65,68,1,1 4ot1_A_,66,69,1,1 4ot1_A_,68,72,1,1 4ot1_A_,69,73,1,1 4ot1_A_,70,74,1,1 4ot1_A_,71,75,1,1 4ot1_A_,72,76,1,1 4ot1_A_,73,77,1,1 4ot1_A_,74,78,1,1 4ot1_A_,75,79,1,1 4ot1_A_,76,80,1,1 4ot1_A_,77,81,1,1 4ot1_A_,77,90,1,1 4ot1_A_,78,82,1,1 4ot1_A_,79,82,1,1 4ot1_A_,79,83,1,1 4ot1_A_,85,87,1,1 4ot1_A_,85,88,1,1 4ot1_A_,86,113,1,1 4ot1_A_,87,113,1,1 4ot1_A_,89,111,1,1 4ot1_A_,91,109,1,1 4ot1_A_,92,108,1,1 4ot1_A_,95,107,1,1 4ot1_A_,97,105,1,1 4ot1_A_,99,102,1,1 4ot1_A_,99,103,1,1 4ot1_A_,108,109,1,1