pair,contact1,contact2,flow1,flow2
2map_A_,5,28,1,1
2map_A_,6,9,1,1
2map_A_,6,10,1,1
2map_A_,7,11,1,1
2map_A_,9,13,1,1
2map_A_,10,14,1,1
2map_A_,11,15,1,1
2map_A_,13,16,1,1
2map_A_,13,18,1,1
2map_A_,14,17,1,1
2map_A_,15,61,1,1
2map_A_,18,21,1,1
2map_A_,19,22,1,1
2map_A_,19,23,1,1
2map_A_,20,24,1,1
2map_A_,21,25,1,1
2map_A_,22,26,1,1
2map_A_,23,27,1,1
2map_A_,24,28,1,1
2map_A_,26,29,1,1
2map_A_,29,33,1,1
2map_A_,30,34,1,1
2map_A_,33,36,1,1
2map_A_,33,37,1,1
2map_A_,34,38,1,1
2map_A_,35,39,1,1
2map_A_,36,39,1,1
2map_A_,37,40,1,1
2map_A_,37,41,1,1
2map_A_,42,45,1,1
2map_A_,45,48,1,1
2map_A_,45,49,1,1
2map_A_,46,50,1,1
2map_A_,47,51,1,1
2map_A_,48,52,1,1
2map_A_,49,53,1,1
2map_A_,50,53,1,1
2map_A_,50,54,1,1
2map_A_,51,55,1,1
2map_A_,52,56,1,1
2map_A_,53,57,1,1
2map_A_,54,58,1,1
2map_A_,55,59,1,1
2map_A_,57,60,1,1
2map_A_,60,63,1,1
2map_A_,61,64,1,1
2map_A_,65,67,1,1
2map_A_,68,72,1,1
2map_A_,69,72,1,1
2map_A_,70,73,1,1
2map_A_,70,74,1,1
2map_A_,71,75,1,1
2map_A_,73,77,1,1
2map_A_,74,78,1,1
2map_A_,75,79,1,1
2map_A_,76,80,1,1
2map_A_,77,81,1,1
2map_A_,78,82,1,1
2map_A_,79,83,1,1
2map_A_,80,84,1,1
2map_A_,81,85,1,1
2map_A_,84,88,1,1
2map_A_,85,89,1,1
2map_A_,86,90,1,1
2map_A_,88,91,1,1
2map_A_,91,94,1,1