pair,contact1,contact2,flow1,flow2 3r1p_A_,3,7,1,1 3r1p_A_,3,104,1,1 3r1p_A_,3,107,1,1 3r1p_A_,4,8,1,1 3r1p_A_,5,9,1,1 3r1p_A_,6,10,1,1 3r1p_A_,7,11,1,1 3r1p_A_,7,105,1,1 3r1p_A_,7,107,1,1 3r1p_A_,9,13,1,1 3r1p_A_,10,14,1,1 3r1p_A_,10,21,1,1 3r1p_A_,10,41,1,1 3r1p_A_,11,15,1,1 3r1p_A_,12,16,1,1 3r1p_A_,13,17,1,1 3r1p_A_,14,18,1,1 3r1p_A_,16,44,1,1 3r1p_A_,16,48,1,1 3r1p_A_,17,37,1,1 3r1p_A_,20,23,1,1 3r1p_A_,20,24,1,1 3r1p_A_,21,25,1,1 3r1p_A_,23,26,1,1 3r1p_A_,24,27,1,1 3r1p_A_,25,28,1,1 3r1p_A_,26,31,1,1 3r1p_A_,27,30,1,1 3r1p_A_,29,31,1,1 3r1p_A_,35,38,1,1 3r1p_A_,35,39,1,1 3r1p_A_,36,40,1,1 3r1p_A_,37,41,1,1 3r1p_A_,38,42,1,1 3r1p_A_,39,43,1,1 3r1p_A_,39,82,1,1 3r1p_A_,40,44,1,1 3r1p_A_,41,45,1,1 3r1p_A_,42,46,1,1 3r1p_A_,43,47,1,1 3r1p_A_,44,48,1,1 3r1p_A_,45,49,1,1 3r1p_A_,46,51,1,1 3r1p_A_,47,50,1,1 3r1p_A_,51,60,1,1 3r1p_A_,53,56,1,1 3r1p_A_,53,57,1,1 3r1p_A_,53,58,1,1 3r1p_A_,56,58,1,1 3r1p_A_,58,73,1,1 3r1p_A_,59,61,1,1 3r1p_A_,60,64,1,1 3r1p_A_,61,65,1,1 3r1p_A_,63,66,1,1 3r1p_A_,68,72,1,1 3r1p_A_,69,73,1,1 3r1p_A_,69,91,1,1 3r1p_A_,70,73,1,1 3r1p_A_,71,74,1,1 3r1p_A_,77,79,1,1 3r1p_A_,77,83,1,1 3r1p_A_,79,81,1,1 3r1p_A_,79,82,1,1 3r1p_A_,79,83,1,1 3r1p_A_,80,84,1,1 3r1p_A_,81,85,1,1 3r1p_A_,82,86,1,1 3r1p_A_,83,87,1,1 3r1p_A_,84,88,1,1 3r1p_A_,85,89,1,1 3r1p_A_,86,90,1,1 3r1p_A_,87,91,1,1 3r1p_A_,88,92,1,1 3r1p_A_,90,93,1,1 3r1p_A_,94,97,1,1 3r1p_A_,94,98,1,1 3r1p_A_,95,99,1,1 3r1p_A_,96,100,1,1 3r1p_A_,97,101,1,1 3r1p_A_,98,102,1,1 3r1p_A_,99,103,1,1 3r1p_A_,100,104,1,1 3r1p_A_,101,105,1,1 3r1p_A_,102,106,1,1 3r1p_A_,103,107,1,1