pair,contact1,contact2,flow1,flow2 8ytb_A_,2,3,1,1 8ytb_A_,4,10,1,1 8ytb_A_,7,10,1,1 8ytb_A_,7,11,1,1 8ytb_A_,10,14,1,1 8ytb_A_,11,50,1,1 8ytb_A_,16,161,1,1 8ytb_A_,18,159,1,1 8ytb_A_,19,159,1,1 8ytb_A_,21,157,1,1 8ytb_A_,22,30,1,1 8ytb_A_,23,155,1,1 8ytb_A_,25,150,1,1 8ytb_A_,33,145,1,1 8ytb_A_,35,143,1,1 8ytb_A_,36,91,1,1 8ytb_A_,36,142,1,1 8ytb_A_,37,141,1,1 8ytb_A_,38,140,1,1 8ytb_A_,39,139,1,1 8ytb_A_,44,47,1,1 8ytb_A_,47,50,1,1 8ytb_A_,47,51,1,1 8ytb_A_,48,52,1,1 8ytb_A_,48,181,1,1 8ytb_A_,48,184,1,1 8ytb_A_,49,175,1,1 8ytb_A_,50,53,1,1 8ytb_A_,51,54,1,1 8ytb_A_,52,179,1,1 8ytb_A_,53,172,1,1 8ytb_A_,55,131,1,1 8ytb_A_,55,169,1,1 8ytb_A_,55,170,1,1 8ytb_A_,56,169,1,1 8ytb_A_,57,129,1,1 8ytb_A_,58,127,1,1 8ytb_A_,58,167,1,1 8ytb_A_,60,164,1,1 8ytb_A_,61,120,1,1 8ytb_A_,61,164,1,1 8ytb_A_,62,162,1,1 8ytb_A_,63,118,1,1 8ytb_A_,64,160,1,1 8ytb_A_,65,116,1,1 8ytb_A_,66,158,1,1 8ytb_A_,68,69,1,1 8ytb_A_,68,156,1,1 8ytb_A_,69,73,1,1 8ytb_A_,77,78,1,1 8ytb_A_,77,111,1,1 8ytb_A_,77,151,1,1 8ytb_A_,78,146,1,1 8ytb_A_,79,109,1,1 8ytb_A_,80,99,1,1 8ytb_A_,80,107,1,1 8ytb_A_,80,144,1,1 8ytb_A_,82,142,1,1 8ytb_A_,83,105,1,1 8ytb_A_,84,140,1,1 8ytb_A_,85,88,1,1 8ytb_A_,93,95,1,1 8ytb_A_,93,99,1,1 8ytb_A_,94,145,1,1 8ytb_A_,94,147,1,1 8ytb_A_,96,98,1,1 8ytb_A_,97,101,1,1 8ytb_A_,98,104,1,1 8ytb_A_,101,104,1,1 8ytb_A_,110,113,1,1 8ytb_A_,124,126,1,1 8ytb_A_,130,136,1,1 8ytb_A_,151,153,1,1 8ytb_A_,175,177,1,1 8ytb_A_,175,178,1,1 8ytb_A_,175,185,1,1 8ytb_A_,175,186,1,1 8ytb_A_,176,195,1,1 8ytb_A_,177,193,1,1 8ytb_A_,188,191,1,1 8ytb_A_,201,204,1,1