pair,contact1,contact2,flow1,flow2 8rks_A_,1,155,1,1 8rks_A_,3,153,1,1 8rks_A_,4,33,1,1 8rks_A_,4,35,1,1 8rks_A_,5,151,1,1 8rks_A_,6,35,1,1 8rks_A_,6,36,1,1 8rks_A_,6,37,1,1 8rks_A_,7,135,1,1 8rks_A_,8,37,1,1 8rks_A_,8,38,1,1 8rks_A_,8,39,1,1 8rks_A_,8,86,1,1 8rks_A_,8,134,1,1 8rks_A_,9,136,1,1 8rks_A_,10,14,1,1 8rks_A_,10,15,1,1 8rks_A_,10,39,1,1 8rks_A_,11,40,1,1 8rks_A_,11,41,1,1 8rks_A_,14,139,1,1 8rks_A_,15,136,1,1 8rks_A_,17,18,1,1 8rks_A_,19,22,1,1 8rks_A_,19,23,1,1 8rks_A_,20,24,1,1 8rks_A_,21,25,1,1 8rks_A_,22,26,1,1 8rks_A_,26,48,1,1 8rks_A_,34,55,1,1 8rks_A_,34,57,1,1 8rks_A_,36,57,1,1 8rks_A_,36,59,1,1 8rks_A_,39,62,1,1 8rks_A_,39,63,1,1 8rks_A_,39,64,1,1 8rks_A_,40,45,1,1 8rks_A_,40,64,1,1 8rks_A_,42,45,1,1 8rks_A_,42,46,1,1 8rks_A_,43,47,1,1 8rks_A_,45,49,1,1 8rks_A_,46,50,1,1 8rks_A_,48,51,1,1 8rks_A_,49,52,1,1 8rks_A_,55,57,1,1 8rks_A_,60,70,1,1 8rks_A_,61,64,1,1 8rks_A_,66,68,1,1 8rks_A_,71,89,1,1 8rks_A_,73,84,1,1 8rks_A_,75,82,1,1 8rks_A_,77,80,1,1 8rks_A_,79,181,1,1 8rks_A_,81,107,1,1 8rks_A_,81,109,1,1 8rks_A_,81,110,1,1 8rks_A_,83,110,1,1 8rks_A_,83,112,1,1 8rks_A_,85,112,1,1 8rks_A_,86,88,1,1 8rks_A_,86,114,1,1 8rks_A_,87,89,1,1 8rks_A_,91,98,1,1 8rks_A_,92,95,1,1 8rks_A_,95,98,1,1 8rks_A_,95,99,1,1 8rks_A_,96,100,1,1 8rks_A_,97,101,1,1 8rks_A_,99,103,1,1 8rks_A_,100,104,1,1 8rks_A_,101,105,1,1 8rks_A_,102,106,1,1 8rks_A_,103,107,1,1 8rks_A_,103,108,1,1 8rks_A_,109,128,1,1 8rks_A_,111,128,1,1 8rks_A_,111,130,1,1 8rks_A_,113,130,1,1 8rks_A_,114,117,1,1 8rks_A_,115,140,1,1 8rks_A_,116,118,1,1 8rks_A_,118,143,1,1 8rks_A_,120,131,1,1 8rks_A_,122,129,1,1 8rks_A_,124,127,1,1 8rks_A_,126,179,1,1 8rks_A_,131,133,1,1 8rks_A_,132,149,1,1 8rks_A_,134,136,1,1 8rks_A_,134,137,1,1 8rks_A_,134,138,1,1 8rks_A_,134,149,1,1 8rks_A_,140,142,1,1 8rks_A_,144,145,1,1 8rks_A_,147,149,1,1 8rks_A_,148,167,1,1 8rks_A_,150,165,1,1 8rks_A_,152,163,1,1 8rks_A_,154,161,1,1 8rks_A_,156,159,1,1 8rks_A_,158,181,1,1 8rks_A_,160,179,1,1 8rks_A_,162,177,1,1 8rks_A_,164,175,1,1 8rks_A_,166,173,1,1 8rks_A_,168,171,1,1