pair,contact1,contact2,flow1,flow2 7dru_A_,2,6,1,1 7dru_A_,3,100,1,1 7dru_A_,4,29,1,1 7dru_A_,5,7,1,1 7dru_A_,5,100,1,1 7dru_A_,5,132,1,1 7dru_A_,6,27,1,1 7dru_A_,7,99,1,1 7dru_A_,7,132,1,1 7dru_A_,8,130,1,1 7dru_A_,9,82,1,1 7dru_A_,9,97,1,1 7dru_A_,9,101,1,1 7dru_A_,9,103,1,1 7dru_A_,9,128,1,1 7dru_A_,10,97,1,1 7dru_A_,11,126,1,1 7dru_A_,12,95,1,1 7dru_A_,12,124,1,1 7dru_A_,14,93,1,1 7dru_A_,22,44,1,1 7dru_A_,22,46,1,1 7dru_A_,23,44,1,1 7dru_A_,24,129,1,1 7dru_A_,24,131,1,1 7dru_A_,25,26,1,1 7dru_A_,25,42,1,1 7dru_A_,28,40,1,1 7dru_A_,30,38,1,1 7dru_A_,32,35,1,1 7dru_A_,32,36,1,1 7dru_A_,36,58,1,1 7dru_A_,37,56,1,1 7dru_A_,39,54,1,1 7dru_A_,41,52,1,1 7dru_A_,42,51,1,1 7dru_A_,43,50,1,1 7dru_A_,45,48,1,1 7dru_A_,45,50,1,1 7dru_A_,47,137,1,1 7dru_A_,57,66,1,1 7dru_A_,59,61,1,1 7dru_A_,59,64,1,1 7dru_A_,63,74,1,1 7dru_A_,65,72,1,1 7dru_A_,67,70,1,1 7dru_A_,71,88,1,1 7dru_A_,73,86,1,1 7dru_A_,75,84,1,1 7dru_A_,77,79,1,1 7dru_A_,77,82,1,1 7dru_A_,77,111,1,1 7dru_A_,79,82,1,1 7dru_A_,80,82,1,1 7dru_A_,81,100,1,1 7dru_A_,83,98,1,1 7dru_A_,85,96,1,1 7dru_A_,86,88,1,1 7dru_A_,86,93,1,1 7dru_A_,87,94,1,1 7dru_A_,89,92,1,1 7dru_A_,93,119,1,1 7dru_A_,104,127,1,1 7dru_A_,105,107,1,1 7dru_A_,105,108,1,1 7dru_A_,105,109,1,1 7dru_A_,106,110,1,1 7dru_A_,107,111,1,1 7dru_A_,108,112,1,1 7dru_A_,109,113,1,1 7dru_A_,110,114,1,1 7dru_A_,111,115,1,1 7dru_A_,112,116,1,1 7dru_A_,113,117,1,1 7dru_A_,116,119,1,1 7dru_A_,116,121,1,1 7dru_A_,117,120,1,1 7dru_A_,128,130,1,1 7dru_A_,131,133,1,1 7dru_A_,136,139,1,1