pair,contact1,contact2,flow1,flow2 4k7b_A_,3,6,1,1 4k7b_A_,3,7,1,1 4k7b_A_,4,8,1,1 4k7b_A_,5,9,1,1 4k7b_A_,6,10,1,1 4k7b_A_,7,11,1,1 4k7b_A_,8,12,1,1 4k7b_A_,9,13,1,1 4k7b_A_,10,14,1,1 4k7b_A_,11,48,1,1 4k7b_A_,11,88,1,1 4k7b_A_,12,16,1,1 4k7b_A_,13,17,1,1 4k7b_A_,14,18,1,1 4k7b_A_,15,19,1,1 4k7b_A_,16,20,1,1 4k7b_A_,17,36,1,1 4k7b_A_,18,21,1,1 4k7b_A_,18,81,1,1 4k7b_A_,19,22,1,1 4k7b_A_,21,25,1,1 4k7b_A_,22,26,1,1 4k7b_A_,23,27,1,1 4k7b_A_,24,29,1,1 4k7b_A_,25,28,1,1 4k7b_A_,26,74,1,1 4k7b_A_,29,32,1,1 4k7b_A_,30,34,1,1 4k7b_A_,31,35,1,1 4k7b_A_,32,36,1,1 4k7b_A_,33,36,1,1 4k7b_A_,34,37,1,1 4k7b_A_,36,39,1,1 4k7b_A_,36,40,1,1 4k7b_A_,37,41,1,1 4k7b_A_,38,42,1,1 4k7b_A_,39,43,1,1 4k7b_A_,40,44,1,1 4k7b_A_,41,45,1,1 4k7b_A_,42,46,1,1 4k7b_A_,43,47,1,1 4k7b_A_,44,62,1,1 4k7b_A_,44,84,1,1 4k7b_A_,45,55,1,1 4k7b_A_,48,88,1,1 4k7b_A_,51,54,1,1 4k7b_A_,51,55,1,1 4k7b_A_,52,56,1,1 4k7b_A_,53,57,1,1 4k7b_A_,54,58,1,1 4k7b_A_,54,87,1,1 4k7b_A_,55,59,1,1 4k7b_A_,56,60,1,1 4k7b_A_,57,61,1,1 4k7b_A_,58,62,1,1 4k7b_A_,59,63,1,1 4k7b_A_,60,64,1,1 4k7b_A_,61,65,1,1 4k7b_A_,61,88,1,1 4k7b_A_,62,66,1,1 4k7b_A_,63,67,1,1 4k7b_A_,64,68,1,1 4k7b_A_,65,69,1,1 4k7b_A_,66,70,1,1 4k7b_A_,67,71,1,1 4k7b_A_,68,71,1,1 4k7b_A_,69,72,1,1 4k7b_A_,71,73,1,1 4k7b_A_,73,76,1,1 4k7b_A_,73,77,1,1 4k7b_A_,74,78,1,1 4k7b_A_,75,79,1,1 4k7b_A_,76,80,1,1 4k7b_A_,77,81,1,1 4k7b_A_,78,82,1,1 4k7b_A_,79,83,1,1 4k7b_A_,80,84,1,1 4k7b_A_,81,85,1,1 4k7b_A_,82,86,1,1 4k7b_A_,83,87,1,1 4k7b_A_,84,88,1,1 4k7b_A_,85,88,1,1 4k7b_A_,85,90,1,1 4k7b_A_,86,89,1,1 4k7b_A_,99,102,1,1 4k7b_A_,100,102,1,1 4k7b_A_,101,109,1,1 4k7b_A_,105,108,1,1 4k7b_A_,105,109,1,1 4k7b_A_,106,107,1,1 4k7b_A_,106,110,1,1 4k7b_A_,108,111,1,1