pair,contact1,contact2,flow1,flow2 6trr_A_,4,6,1,1 6trr_A_,4,7,1,1 6trr_A_,4,8,1,1 6trr_A_,5,9,1,1 6trr_A_,6,10,1,1 6trr_A_,7,11,1,1 6trr_A_,8,12,1,1 6trr_A_,9,13,1,1 6trr_A_,9,109,1,1 6trr_A_,10,14,1,1 6trr_A_,11,15,1,1 6trr_A_,12,16,1,1 6trr_A_,13,17,1,1 6trr_A_,14,18,1,1 6trr_A_,15,19,1,1 6trr_A_,16,20,1,1 6trr_A_,16,107,1,1 6trr_A_,17,21,1,1 6trr_A_,18,22,1,1 6trr_A_,19,23,1,1 6trr_A_,20,24,1,1 6trr_A_,21,25,1,1 6trr_A_,22,25,1,1 6trr_A_,22,26,1,1 6trr_A_,24,27,1,1 6trr_A_,24,32,1,1 6trr_A_,27,32,1,1 6trr_A_,28,31,1,1 6trr_A_,28,32,1,1 6trr_A_,29,33,1,1 6trr_A_,30,34,1,1 6trr_A_,31,35,1,1 6trr_A_,32,36,1,1 6trr_A_,33,37,1,1 6trr_A_,34,38,1,1 6trr_A_,35,39,1,1 6trr_A_,36,40,1,1 6trr_A_,37,41,1,1 6trr_A_,38,42,1,1 6trr_A_,39,43,1,1 6trr_A_,40,44,1,1 6trr_A_,41,45,1,1 6trr_A_,42,46,1,1 6trr_A_,42,95,1,1 6trr_A_,43,47,1,1 6trr_A_,44,47,1,1 6trr_A_,44,48,1,1 6trr_A_,45,49,1,1 6trr_A_,49,53,1,1 6trr_A_,50,54,1,1 6trr_A_,51,55,1,1 6trr_A_,52,56,1,1 6trr_A_,53,57,1,1 6trr_A_,54,58,1,1 6trr_A_,55,59,1,1 6trr_A_,56,60,1,1 6trr_A_,57,62,1,1 6trr_A_,58,61,1,1 6trr_A_,60,69,1,1 6trr_A_,61,64,1,1 6trr_A_,61,69,1,1 6trr_A_,62,104,1,1 6trr_A_,64,66,1,1 6trr_A_,64,69,1,1 6trr_A_,66,69,1,1 6trr_A_,66,70,1,1 6trr_A_,67,71,1,1 6trr_A_,68,72,1,1 6trr_A_,69,73,1,1 6trr_A_,70,74,1,1 6trr_A_,71,75,1,1 6trr_A_,72,76,1,1 6trr_A_,73,77,1,1 6trr_A_,74,78,1,1 6trr_A_,74,119,1,1 6trr_A_,75,79,1,1 6trr_A_,76,80,1,1 6trr_A_,77,81,1,1 6trr_A_,78,82,1,1 6trr_A_,79,83,1,1 6trr_A_,80,84,1,1 6trr_A_,82,123,1,1 6trr_A_,84,86,1,1 6trr_A_,86,90,1,1 6trr_A_,87,91,1,1 6trr_A_,88,92,1,1 6trr_A_,89,93,1,1 6trr_A_,90,94,1,1 6trr_A_,90,124,1,1 6trr_A_,91,95,1,1 6trr_A_,92,96,1,1 6trr_A_,93,97,1,1 6trr_A_,94,98,1,1 6trr_A_,95,99,1,1 6trr_A_,96,100,1,1 6trr_A_,97,101,1,1 6trr_A_,98,102,1,1 6trr_A_,99,103,1,1 6trr_A_,100,103,1,1 6trr_A_,100,104,1,1 6trr_A_,101,105,1,1 6trr_A_,106,114,1,1 6trr_A_,111,115,1,1 6trr_A_,112,116,1,1 6trr_A_,113,117,1,1 6trr_A_,114,118,1,1 6trr_A_,115,119,1,1 6trr_A_,116,120,1,1 6trr_A_,117,121,1,1 6trr_A_,118,122,1,1 6trr_A_,119,123,1,1 6trr_A_,120,124,1,1 6trr_A_,121,125,1,1 6trr_A_,122,125,1,1 6trr_A_,123,126,1,1 6trr_A_,128,131,1,1 6trr_A_,128,132,1,1 6trr_A_,129,133,1,1 6trr_A_,130,134,1,1 6trr_A_,131,135,1,1 6trr_A_,132,136,1,1 6trr_A_,133,137,1,1 6trr_A_,134,138,1,1 6trr_A_,135,138,1,1 6trr_A_,135,139,1,1