pair,contact1,contact2,flow1,flow2
4rgu_A_,2,4,1,1
4rgu_A_,4,6,1,1
4rgu_A_,8,11,1,1
4rgu_A_,9,12,1,1
4rgu_A_,10,14,1,1
4rgu_A_,11,15,1,1
4rgu_A_,13,17,1,1
4rgu_A_,14,15,1,1
4rgu_A_,14,18,1,1
4rgu_A_,15,19,1,1
4rgu_A_,16,20,1,1
4rgu_A_,17,21,1,1
4rgu_A_,18,22,1,1
4rgu_A_,19,23,1,1
4rgu_A_,20,24,1,1
4rgu_A_,21,25,1,1
4rgu_A_,22,26,1,1
4rgu_A_,23,26,1,1
4rgu_A_,25,28,1,1
4rgu_A_,26,29,1,1
4rgu_A_,28,97,1,1
4rgu_A_,31,34,1,1
4rgu_A_,31,35,1,1
4rgu_A_,32,36,1,1
4rgu_A_,33,37,1,1
4rgu_A_,34,38,1,1
4rgu_A_,34,69,1,1
4rgu_A_,35,39,1,1
4rgu_A_,36,40,1,1
4rgu_A_,37,41,1,1
4rgu_A_,38,42,1,1
4rgu_A_,39,43,1,1
4rgu_A_,40,43,1,1
4rgu_A_,40,44,1,1
4rgu_A_,48,51,1,1
4rgu_A_,48,52,1,1
4rgu_A_,49,53,1,1
4rgu_A_,50,54,1,1
4rgu_A_,51,55,1,1
4rgu_A_,52,56,1,1
4rgu_A_,53,56,1,1
4rgu_A_,53,58,1,1
4rgu_A_,54,57,1,1
4rgu_A_,59,62,1,1
4rgu_A_,60,63,1,1
4rgu_A_,62,66,1,1
4rgu_A_,63,67,1,1
4rgu_A_,64,68,1,1
4rgu_A_,65,69,1,1
4rgu_A_,66,70,1,1
4rgu_A_,67,71,1,1
4rgu_A_,68,72,1,1
4rgu_A_,69,73,1,1
4rgu_A_,70,75,1,1
4rgu_A_,70,76,1,1
4rgu_A_,71,74,1,1
4rgu_A_,74,91,1,1
4rgu_A_,75,91,1,1
4rgu_A_,77,89,1,1
4rgu_A_,79,87,1,1
4rgu_A_,81,83,1,1
4rgu_A_,81,84,1,1
4rgu_A_,81,85,1,1
4rgu_A_,87,89,1,1
4rgu_A_,91,94,1,1
4rgu_A_,91,95,1,1
4rgu_A_,92,96,1,1
4rgu_A_,93,97,1,1
4rgu_A_,94,98,1,1
4rgu_A_,95,99,1,1
4rgu_A_,96,100,1,1
4rgu_A_,97,100,1,1
4rgu_A_,97,101,1,1
4rgu_A_,98,102,1,1
4rgu_A_,99,103,1,1
4rgu_A_,100,104,1,1
4rgu_A_,101,105,1,1
4rgu_A_,102,106,1,1
4rgu_A_,103,107,1,1
4rgu_A_,104,108,1,1
4rgu_A_,105,109,1,1
4rgu_A_,106,110,1,1
4rgu_A_,107,111,1,1
4rgu_A_,111,113,1,1
4rgu_A_,112,115,1,1
4rgu_A_,116,118,1,1
4rgu_A_,116,120,1,1
4rgu_A_,117,121,1,1
4rgu_A_,118,122,1,1
4rgu_A_,119,123,1,1
4rgu_A_,120,124,1,1
4rgu_A_,121,125,1,1
4rgu_A_,122,126,1,1
4rgu_A_,123,127,1,1
4rgu_A_,124,125,1,1
4rgu_A_,124,128,1,1
4rgu_A_,125,129,1,1
4rgu_A_,126,129,1,1
4rgu_A_,128,131,1,1
4rgu_A_,129,132,1,1
4rgu_A_,130,133,1,1
4rgu_A_,131,134,1,1
4rgu_A_,133,136,1,1
4rgu_A_,134,137,1,1