pair,contact1,contact2,flow1,flow2 1c07_A_,2,91,1,1 1c07_A_,3,90,1,1 1c07_A_,6,10,1,1 1c07_A_,7,11,1,1 1c07_A_,8,12,1,1 1c07_A_,9,13,1,1 1c07_A_,10,14,1,1 1c07_A_,12,16,1,1 1c07_A_,15,18,1,1 1c07_A_,15,19,1,1 1c07_A_,16,19,1,1 1c07_A_,16,20,1,1 1c07_A_,18,21,1,1 1c07_A_,19,21,1,1 1c07_A_,20,23,1,1 1c07_A_,20,26,1,1 1c07_A_,22,31,1,1 1c07_A_,27,61,1,1 1c07_A_,28,30,1,1 1c07_A_,28,31,1,1 1c07_A_,28,32,1,1 1c07_A_,32,36,1,1 1c07_A_,33,37,1,1 1c07_A_,34,38,1,1 1c07_A_,36,39,1,1 1c07_A_,39,41,1,1 1c07_A_,42,46,1,1 1c07_A_,43,47,1,1 1c07_A_,44,48,1,1 1c07_A_,45,49,1,1 1c07_A_,46,50,1,1 1c07_A_,47,51,1,1 1c07_A_,48,52,1,1 1c07_A_,50,53,1,1 1c07_A_,50,54,1,1 1c07_A_,53,55,1,1 1c07_A_,54,57,1,1 1c07_A_,62,66,1,1 1c07_A_,65,68,1,1 1c07_A_,65,69,1,1 1c07_A_,69,72,1,1 1c07_A_,69,73,1,1 1c07_A_,70,74,1,1 1c07_A_,72,76,1,1 1c07_A_,73,76,1,1 1c07_A_,73,77,1,1 1c07_A_,74,77,1,1 1c07_A_,74,78,1,1 1c07_A_,75,81,1,1 1c07_A_,83,85,1,1 1c07_A_,88,91,1,1 1c07_A_,88,92,1,1