pair,contact1,contact2,flow1,flow2
4dgh_A_,2,4,1,1
4dgh_A_,2,5,1,1
4dgh_A_,3,6,1,1
4dgh_A_,3,52,1,1
4dgh_A_,4,8,1,1
4dgh_A_,5,9,1,1
4dgh_A_,6,10,1,1
4dgh_A_,7,10,1,1
4dgh_A_,7,12,1,1
4dgh_A_,8,11,1,1
4dgh_A_,10,122,1,1
4dgh_A_,12,14,1,1
4dgh_A_,16,19,1,1
4dgh_A_,17,44,1,1
4dgh_A_,18,47,1,1
4dgh_A_,18,48,1,1
4dgh_A_,20,48,1,1
4dgh_A_,20,50,1,1
4dgh_A_,22,50,1,1
4dgh_A_,22,52,1,1
4dgh_A_,24,52,1,1
4dgh_A_,29,33,1,1
4dgh_A_,30,34,1,1
4dgh_A_,31,35,1,1
4dgh_A_,32,36,1,1
4dgh_A_,33,37,1,1
4dgh_A_,34,38,1,1
4dgh_A_,35,39,1,1
4dgh_A_,38,41,1,1
4dgh_A_,39,41,1,1
4dgh_A_,39,42,1,1
4dgh_A_,42,75,1,1
4dgh_A_,43,75,1,1
4dgh_A_,47,78,1,1
4dgh_A_,49,78,1,1
4dgh_A_,49,80,1,1
4dgh_A_,51,80,1,1
4dgh_A_,51,82,1,1
4dgh_A_,53,56,1,1
4dgh_A_,53,82,1,1
4dgh_A_,57,85,1,1
4dgh_A_,57,87,1,1
4dgh_A_,59,61,1,1
4dgh_A_,59,62,1,1
4dgh_A_,59,63,1,1
4dgh_A_,60,64,1,1
4dgh_A_,61,65,1,1
4dgh_A_,62,66,1,1
4dgh_A_,63,67,1,1
4dgh_A_,64,68,1,1
4dgh_A_,67,70,1,1
4dgh_A_,68,71,1,1
4dgh_A_,69,73,1,1
4dgh_A_,70,74,1,1
4dgh_A_,72,75,1,1
4dgh_A_,72,77,1,1
4dgh_A_,73,76,1,1
4dgh_A_,78,120,1,1
4dgh_A_,81,105,1,1
4dgh_A_,81,107,1,1
4dgh_A_,83,107,1,1
4dgh_A_,84,89,1,1
4dgh_A_,85,88,1,1
4dgh_A_,85,89,1,1
4dgh_A_,86,90,1,1
4dgh_A_,87,91,1,1
4dgh_A_,88,92,1,1
4dgh_A_,89,93,1,1
4dgh_A_,90,94,1,1
4dgh_A_,91,95,1,1
4dgh_A_,92,97,1,1
4dgh_A_,92,98,1,1
4dgh_A_,93,96,1,1
4dgh_A_,96,99,1,1
4dgh_A_,96,100,1,1
4dgh_A_,97,101,1,1
4dgh_A_,98,102,1,1
4dgh_A_,101,105,1,1
4dgh_A_,102,105,1,1
4dgh_A_,103,106,1,1
4dgh_A_,109,112,1,1
4dgh_A_,109,113,1,1
4dgh_A_,110,114,1,1
4dgh_A_,111,115,1,1
4dgh_A_,112,116,1,1
4dgh_A_,113,117,1,1
4dgh_A_,114,118,1,1
4dgh_A_,115,119,1,1
4dgh_A_,116,120,1,1
4dgh_A_,117,121,1,1
4dgh_A_,118,122,1,1
4dgh_A_,119,123,1,1
4dgh_A_,120,123,1,1
4dgh_A_,120,124,1,1