pair,contact1,contact2,flow1,flow2 3g2u_A_,3,5,1,1 3g2u_A_,3,6,1,1 3g2u_A_,3,7,1,1 3g2u_A_,4,8,1,1 3g2u_A_,5,9,1,1 3g2u_A_,6,10,1,1 3g2u_A_,7,11,1,1 3g2u_A_,8,12,1,1 3g2u_A_,9,48,1,1 3g2u_A_,10,16,1,1 3g2u_A_,10,23,1,1 3g2u_A_,13,15,1,1 3g2u_A_,13,16,1,1 3g2u_A_,13,59,1,1 3g2u_A_,16,55,1,1 3g2u_A_,16,59,1,1 3g2u_A_,20,23,1,1 3g2u_A_,20,24,1,1 3g2u_A_,21,25,1,1 3g2u_A_,22,26,1,1 3g2u_A_,23,27,1,1 3g2u_A_,24,28,1,1 3g2u_A_,25,29,1,1 3g2u_A_,26,30,1,1 3g2u_A_,27,30,1,1 3g2u_A_,27,31,1,1 3g2u_A_,28,32,1,1 3g2u_A_,28,71,1,1 3g2u_A_,29,33,1,1 3g2u_A_,30,33,1,1 3g2u_A_,30,34,1,1 3g2u_A_,34,37,1,1 3g2u_A_,34,74,1,1 3g2u_A_,36,40,1,1 3g2u_A_,37,41,1,1 3g2u_A_,38,42,1,1 3g2u_A_,39,43,1,1 3g2u_A_,40,44,1,1 3g2u_A_,41,45,1,1 3g2u_A_,42,46,1,1 3g2u_A_,43,47,1,1 3g2u_A_,44,48,1,1 3g2u_A_,45,49,1,1 3g2u_A_,46,50,1,1 3g2u_A_,47,50,1,1 3g2u_A_,48,51,1,1 3g2u_A_,48,56,1,1 3g2u_A_,51,53,1,1 3g2u_A_,51,56,1,1 3g2u_A_,53,57,1,1 3g2u_A_,54,58,1,1 3g2u_A_,54,102,1,1 3g2u_A_,55,59,1,1 3g2u_A_,56,60,1,1 3g2u_A_,57,61,1,1 3g2u_A_,58,62,1,1 3g2u_A_,59,63,1,1 3g2u_A_,60,64,1,1 3g2u_A_,61,65,1,1 3g2u_A_,62,66,1,1 3g2u_A_,63,67,1,1 3g2u_A_,64,68,1,1 3g2u_A_,65,69,1,1 3g2u_A_,65,108,1,1 3g2u_A_,66,70,1,1 3g2u_A_,67,71,1,1 3g2u_A_,68,76,1,1 3g2u_A_,73,77,1,1 3g2u_A_,74,78,1,1 3g2u_A_,75,79,1,1 3g2u_A_,76,80,1,1 3g2u_A_,78,81,1,1 3g2u_A_,81,84,1,1 3g2u_A_,81,85,1,1 3g2u_A_,82,86,1,1 3g2u_A_,84,87,1,1 3g2u_A_,85,89,1,1 3g2u_A_,86,90,1,1 3g2u_A_,87,90,1,1 3g2u_A_,87,91,1,1 3g2u_A_,88,92,1,1 3g2u_A_,89,92,1,1 3g2u_A_,90,97,1,1 3g2u_A_,91,101,1,1 3g2u_A_,93,96,1,1 3g2u_A_,93,98,1,1 3g2u_A_,97,100,1,1 3g2u_A_,97,101,1,1 3g2u_A_,98,101,1,1 3g2u_A_,98,106,1,1 3g2u_A_,101,106,1,1 3g2u_A_,102,105,1,1 3g2u_A_,102,106,1,1 3g2u_A_,103,106,1,1 3g2u_A_,103,107,1,1 3g2u_A_,104,108,1,1 3g2u_A_,105,109,1,1 3g2u_A_,106,110,1,1 3g2u_A_,107,111,1,1 3g2u_A_,108,112,1,1 3g2u_A_,109,113,1,1 3g2u_A_,110,114,1,1 3g2u_A_,111,115,1,1 3g2u_A_,112,115,1,1 3g2u_A_,112,116,1,1 3g2u_A_,113,117,1,1 3g2u_A_,114,117,1,1 3g2u_A_,115,119,1,1 3g2u_A_,116,120,1,1 3g2u_A_,120,123,1,1 3g2u_A_,124,128,1,1 3g2u_A_,125,129,1,1 3g2u_A_,126,130,1,1 3g2u_A_,127,131,1,1 3g2u_A_,128,132,1,1 3g2u_A_,129,133,1,1 3g2u_A_,130,134,1,1 3g2u_A_,131,135,1,1 3g2u_A_,132,136,1,1 3g2u_A_,133,138,1,1 3g2u_A_,133,139,1,1 3g2u_A_,134,137,1,1