pair,contact1,contact2,flow1,flow2
4cl1_A_,4,24,1,1
4cl1_A_,5,47,1,1
4cl1_A_,6,48,1,1
4cl1_A_,6,56,1,1
4cl1_A_,6,57,1,1
4cl1_A_,9,12,1,1
4cl1_A_,9,54,1,1
4cl1_A_,12,67,1,1
4cl1_A_,13,36,1,1
4cl1_A_,14,65,1,1
4cl1_A_,15,64,1,1
4cl1_A_,17,33,1,1
4cl1_A_,19,31,1,1
4cl1_A_,19,61,1,1
4cl1_A_,19,64,1,1
4cl1_A_,20,61,1,1
4cl1_A_,21,29,1,1
4cl1_A_,21,55,1,1
4cl1_A_,21,60,1,1
4cl1_A_,23,26,1,1
4cl1_A_,23,27,1,1
4cl1_A_,30,41,1,1
4cl1_A_,32,39,1,1
4cl1_A_,34,37,1,1
4cl1_A_,43,46,1,1
4cl1_A_,44,50,1,1
4cl1_A_,46,49,1,1
4cl1_A_,47,51,1,1
4cl1_A_,48,53,1,1
4cl1_A_,57,60,1,1
4cl1_A_,72,89,1,1
4cl1_A_,73,89,1,1
4cl1_A_,73,120,1,1
4cl1_A_,74,120,1,1
4cl1_A_,75,87,1,1
4cl1_A_,76,117,1,1
4cl1_A_,76,118,1,1
4cl1_A_,77,85,1,1
4cl1_A_,78,80,1,1
4cl1_A_,78,81,1,1
4cl1_A_,79,83,1,1
4cl1_A_,80,83,1,1
4cl1_A_,83,100,1,1
4cl1_A_,83,101,1,1
4cl1_A_,84,100,1,1
4cl1_A_,84,129,1,1
4cl1_A_,86,98,1,1
4cl1_A_,88,95,1,1
4cl1_A_,89,91,1,1
4cl1_A_,90,93,1,1
4cl1_A_,96,148,1,1
4cl1_A_,96,149,1,1
4cl1_A_,99,135,1,1
4cl1_A_,102,139,1,1
4cl1_A_,103,139,1,1
4cl1_A_,103,141,1,1
4cl1_A_,104,141,1,1
4cl1_A_,108,153,1,1
4cl1_A_,112,115,1,1
4cl1_A_,113,116,1,1
4cl1_A_,114,125,1,1
4cl1_A_,117,124,1,1
4cl1_A_,119,122,1,1
4cl1_A_,131,132,1,1
4cl1_A_,138,147,1,1
4cl1_A_,140,145,1,1
4cl1_A_,142,143,1,1
4cl1_A_,151,154,1,1