pair,contact1,contact2,flow1,flow2 4fbs_A_,1,103,1,1 4fbs_A_,2,5,1,1 4fbs_A_,4,64,1,1 4fbs_A_,6,8,1,1 4fbs_A_,6,9,1,1 4fbs_A_,6,10,1,1 4fbs_A_,7,11,1,1 4fbs_A_,7,47,1,1 4fbs_A_,8,12,1,1 4fbs_A_,9,13,1,1 4fbs_A_,10,14,1,1 4fbs_A_,11,15,1,1 4fbs_A_,11,47,1,1 4fbs_A_,12,16,1,1 4fbs_A_,13,17,1,1 4fbs_A_,14,18,1,1 4fbs_A_,15,19,1,1 4fbs_A_,16,20,1,1 4fbs_A_,17,21,1,1 4fbs_A_,18,22,1,1 4fbs_A_,20,23,1,1 4fbs_A_,21,24,1,1 4fbs_A_,25,86,1,1 4fbs_A_,26,78,1,1 4fbs_A_,28,31,1,1 4fbs_A_,28,32,1,1 4fbs_A_,29,33,1,1 4fbs_A_,30,34,1,1 4fbs_A_,31,35,1,1 4fbs_A_,31,77,1,1 4fbs_A_,32,36,1,1 4fbs_A_,33,37,1,1 4fbs_A_,34,38,1,1 4fbs_A_,35,39,1,1 4fbs_A_,36,40,1,1 4fbs_A_,37,41,1,1 4fbs_A_,38,42,1,1 4fbs_A_,39,43,1,1 4fbs_A_,40,44,1,1 4fbs_A_,41,45,1,1 4fbs_A_,42,46,1,1 4fbs_A_,43,47,1,1 4fbs_A_,44,48,1,1 4fbs_A_,45,48,1,1 4fbs_A_,45,49,1,1 4fbs_A_,46,50,1,1 4fbs_A_,47,51,1,1 4fbs_A_,48,52,1,1 4fbs_A_,49,54,1,1 4fbs_A_,50,53,1,1 4fbs_A_,54,59,1,1 4fbs_A_,56,59,1,1 4fbs_A_,56,60,1,1 4fbs_A_,57,61,1,1 4fbs_A_,58,62,1,1 4fbs_A_,59,63,1,1 4fbs_A_,60,64,1,1 4fbs_A_,61,65,1,1 4fbs_A_,62,66,1,1 4fbs_A_,63,67,1,1 4fbs_A_,64,68,1,1 4fbs_A_,65,69,1,1 4fbs_A_,66,69,1,1 4fbs_A_,66,70,1,1 4fbs_A_,67,70,1,1 4fbs_A_,67,71,1,1 4fbs_A_,68,72,1,1 4fbs_A_,69,73,1,1 4fbs_A_,71,75,1,1 4fbs_A_,72,76,1,1 4fbs_A_,74,77,1,1 4fbs_A_,75,83,1,1 4fbs_A_,79,81,1,1 4fbs_A_,79,82,1,1 4fbs_A_,79,83,1,1 4fbs_A_,80,84,1,1 4fbs_A_,81,84,1,1 4fbs_A_,81,85,1,1 4fbs_A_,82,86,1,1 4fbs_A_,83,87,1,1 4fbs_A_,84,88,1,1 4fbs_A_,85,89,1,1 4fbs_A_,86,90,1,1 4fbs_A_,87,91,1,1 4fbs_A_,88,92,1,1 4fbs_A_,89,93,1,1 4fbs_A_,90,94,1,1 4fbs_A_,91,95,1,1 4fbs_A_,92,96,1,1 4fbs_A_,93,97,1,1 4fbs_A_,94,98,1,1 4fbs_A_,95,98,1,1 4fbs_A_,95,99,1,1 4fbs_A_,95,100,1,1 4fbs_A_,99,101,1,1 4fbs_A_,103,106,1,1 4fbs_A_,103,107,1,1 4fbs_A_,104,108,1,1 4fbs_A_,105,109,1,1 4fbs_A_,106,110,1,1 4fbs_A_,107,111,1,1 4fbs_A_,108,112,1,1 4fbs_A_,109,113,1,1 4fbs_A_,110,114,1,1 4fbs_A_,111,115,1,1 4fbs_A_,112,115,1,1 4fbs_A_,112,116,1,1 4fbs_A_,113,117,1,1 4fbs_A_,114,118,1,1 4fbs_A_,115,119,1,1 4fbs_A_,117,120,1,1