pair,contact1,contact2,flow1,flow2 1zzy_A_,1,45,1,1 1zzy_A_,3,53,1,1 1zzy_A_,3,55,1,1 1zzy_A_,5,55,1,1 1zzy_A_,6,8,1,1 1zzy_A_,6,9,1,1 1zzy_A_,7,63,1,1 1zzy_A_,7,64,1,1 1zzy_A_,9,12,1,1 1zzy_A_,9,13,1,1 1zzy_A_,10,14,1,1 1zzy_A_,10,15,1,1 1zzy_A_,11,16,1,1 1zzy_A_,14,17,1,1 1zzy_A_,20,52,1,1 1zzy_A_,21,79,1,1 1zzy_A_,22,52,1,1 1zzy_A_,22,54,1,1 1zzy_A_,23,77,1,1 1zzy_A_,24,54,1,1 1zzy_A_,24,56,1,1 1zzy_A_,25,75,1,1 1zzy_A_,26,56,1,1 1zzy_A_,26,58,1,1 1zzy_A_,27,30,1,1 1zzy_A_,28,34,1,1 1zzy_A_,29,59,1,1 1zzy_A_,30,33,1,1 1zzy_A_,30,34,1,1 1zzy_A_,31,35,1,1 1zzy_A_,33,36,1,1 1zzy_A_,36,40,1,1 1zzy_A_,37,41,1,1 1zzy_A_,38,42,1,1 1zzy_A_,39,43,1,1 1zzy_A_,40,44,1,1 1zzy_A_,42,45,1,1 1zzy_A_,42,46,1,1 1zzy_A_,42,94,1,1 1zzy_A_,43,47,1,1 1zzy_A_,46,94,1,1 1zzy_A_,46,98,1,1 1zzy_A_,47,102,1,1 1zzy_A_,57,60,1,1 1zzy_A_,57,61,1,1 1zzy_A_,65,68,1,1 1zzy_A_,65,70,1,1 1zzy_A_,66,69,1,1 1zzy_A_,74,90,1,1 1zzy_A_,76,88,1,1 1zzy_A_,78,85,1,1 1zzy_A_,78,86,1,1 1zzy_A_,80,83,1,1 1zzy_A_,80,104,1,1 1zzy_A_,93,96,1,1 1zzy_A_,93,97,1,1 1zzy_A_,94,98,1,1 1zzy_A_,95,99,1,1 1zzy_A_,96,100,1,1 1zzy_A_,97,101,1,1 1zzy_A_,98,102,1,1 1zzy_A_,99,103,1,1 1zzy_A_,100,104,1,1 1zzy_A_,101,104,1,1