pair,contact1,contact2,flow1,flow2 4zgf_A_,1,4,1,1 4zgf_A_,2,5,1,1 4zgf_A_,2,6,1,1 4zgf_A_,3,7,1,1 4zgf_A_,5,8,1,1 4zgf_A_,6,11,1,1 4zgf_A_,8,136,1,1 4zgf_A_,10,58,1,1 4zgf_A_,10,136,1,1 4zgf_A_,11,57,1,1 4zgf_A_,12,135,1,1 4zgf_A_,13,55,1,1 4zgf_A_,14,133,1,1 4zgf_A_,15,16,1,1 4zgf_A_,15,31,1,1 4zgf_A_,15,32,1,1 4zgf_A_,15,133,1,1 4zgf_A_,16,30,1,1 4zgf_A_,17,131,1,1 4zgf_A_,18,28,1,1 4zgf_A_,19,28,1,1 4zgf_A_,20,129,1,1 4zgf_A_,21,24,1,1 4zgf_A_,21,26,1,1 4zgf_A_,22,25,1,1 4zgf_A_,22,115,1,1 4zgf_A_,25,117,1,1 4zgf_A_,26,27,1,1 4zgf_A_,29,33,1,1 4zgf_A_,30,31,1,1 4zgf_A_,30,103,1,1 4zgf_A_,31,103,1,1 4zgf_A_,32,35,1,1 4zgf_A_,33,35,1,1 4zgf_A_,36,38,1,1 4zgf_A_,38,40,1,1 4zgf_A_,38,42,1,1 4zgf_A_,39,43,1,1 4zgf_A_,40,44,1,1 4zgf_A_,41,45,1,1 4zgf_A_,42,46,1,1 4zgf_A_,43,46,1,1 4zgf_A_,43,47,1,1 4zgf_A_,44,48,1,1 4zgf_A_,45,49,1,1 4zgf_A_,46,50,1,1 4zgf_A_,47,51,1,1 4zgf_A_,48,52,1,1 4zgf_A_,49,53,1,1 4zgf_A_,51,54,1,1 4zgf_A_,52,55,1,1 4zgf_A_,54,56,1,1 4zgf_A_,56,68,1,1 4zgf_A_,58,66,1,1 4zgf_A_,60,63,1,1 4zgf_A_,60,64,1,1 4zgf_A_,60,78,1,1 4zgf_A_,62,64,1,1 4zgf_A_,63,78,1,1 4zgf_A_,65,76,1,1 4zgf_A_,67,74,1,1 4zgf_A_,69,72,1,1 4zgf_A_,70,98,1,1 4zgf_A_,70,101,1,1 4zgf_A_,71,96,1,1 4zgf_A_,73,93,1,1 4zgf_A_,75,92,1,1 4zgf_A_,75,93,1,1 4zgf_A_,77,90,1,1 4zgf_A_,79,88,1,1 4zgf_A_,79,90,1,1 4zgf_A_,81,83,1,1 4zgf_A_,81,86,1,1 4zgf_A_,84,86,1,1 4zgf_A_,85,114,1,1 4zgf_A_,87,112,1,1 4zgf_A_,96,101,1,1 4zgf_A_,97,102,1,1 4zgf_A_,98,101,1,1 4zgf_A_,98,102,1,1 4zgf_A_,99,103,1,1 4zgf_A_,100,104,1,1 4zgf_A_,101,105,1,1 4zgf_A_,102,106,1,1 4zgf_A_,103,107,1,1 4zgf_A_,104,108,1,1 4zgf_A_,105,109,1,1 4zgf_A_,106,110,1,1 4zgf_A_,108,111,1,1 4zgf_A_,112,124,1,1 4zgf_A_,113,124,1,1 4zgf_A_,115,122,1,1 4zgf_A_,117,119,1,1 4zgf_A_,117,120,1,1 4zgf_A_,121,134,1,1 4zgf_A_,123,132,1,1 4zgf_A_,125,128,1,1 4zgf_A_,137,139,1,1