pair,contact1,contact2,flow1,flow2 2r15_A_,2,22,1,1 2r15_A_,3,82,1,1 2r15_A_,4,5,1,1 2r15_A_,4,19,1,1 2r15_A_,4,20,1,1 2r15_A_,5,82,1,1 2r15_A_,7,18,1,1 2r15_A_,9,10,1,1 2r15_A_,9,16,1,1 2r15_A_,10,94,1,1 2r15_A_,11,13,1,1 2r15_A_,11,14,1,1 2r15_A_,11,57,1,1 2r15_A_,13,60,1,1 2r15_A_,15,58,1,1 2r15_A_,17,56,1,1 2r15_A_,19,54,1,1 2r15_A_,21,52,1,1 2r15_A_,29,74,1,1 2r15_A_,31,72,1,1 2r15_A_,33,70,1,1 2r15_A_,34,37,1,1 2r15_A_,35,68,1,1 2r15_A_,42,44,1,1 2r15_A_,42,45,1,1 2r15_A_,43,59,1,1 2r15_A_,44,59,1,1 2r15_A_,44,65,1,1 2r15_A_,46,57,1,1 2r15_A_,47,55,1,1 2r15_A_,48,55,1,1 2r15_A_,50,53,1,1 2r15_A_,50,55,1,1 2r15_A_,57,59,1,1 2r15_A_,60,102,1,1 2r15_A_,62,64,1,1 2r15_A_,62,65,1,1 2r15_A_,63,66,1,1 2r15_A_,65,69,1,1 2r15_A_,67,86,1,1 2r15_A_,69,84,1,1 2r15_A_,71,82,1,1 2r15_A_,73,80,1,1 2r15_A_,75,78,1,1 2r15_A_,85,87,1,1 2r15_A_,87,91,1,1 2r15_A_,88,92,1,1 2r15_A_,89,93,1,1 2r15_A_,90,94,1,1 2r15_A_,91,95,1,1 2r15_A_,92,96,1,1 2r15_A_,93,97,1,1 2r15_A_,94,98,1,1 2r15_A_,95,99,1,1 2r15_A_,96,100,1,1 2r15_A_,97,101,1,1 2r15_A_,98,102,1,1 2r15_A_,99,103,1,1 2r15_A_,100,104,1,1 2r15_A_,101,105,1,1 2r15_A_,102,106,1,1 2r15_A_,103,107,1,1 2r15_A_,104,108,1,1 2r15_A_,105,109,1,1 2r15_A_,106,110,1,1 2r15_A_,107,111,1,1 2r15_A_,108,111,1,1 2r15_A_,108,113,1,1 2r15_A_,110,139,1,1 2r15_A_,110,190,1,1 2r15_A_,112,190,1,1 2r15_A_,113,137,1,1 2r15_A_,115,135,1,1 2r15_A_,116,134,1,1 2r15_A_,116,135,1,1 2r15_A_,120,200,1,1 2r15_A_,122,200,1,1 2r15_A_,122,202,1,1 2r15_A_,123,202,1,1 2r15_A_,124,202,1,1 2r15_A_,124,204,1,1 2r15_A_,125,128,1,1 2r15_A_,126,178,1,1 2r15_A_,126,204,1,1 2r15_A_,127,176,1,1 2r15_A_,128,176,1,1 2r15_A_,130,173,1,1 2r15_A_,131,172,1,1 2r15_A_,132,171,1,1 2r15_A_,134,135,1,1 2r15_A_,134,169,1,1 2r15_A_,136,167,1,1 2r15_A_,140,190,1,1 2r15_A_,143,189,1,1 2r15_A_,145,187,1,1 2r15_A_,146,153,1,1 2r15_A_,147,185,1,1 2r15_A_,148,151,1,1 2r15_A_,148,179,1,1 2r15_A_,149,183,1,1 2r15_A_,156,158,1,1 2r15_A_,156,159,1,1 2r15_A_,156,160,1,1 2r15_A_,158,174,1,1 2r15_A_,158,180,1,1 2r15_A_,160,172,1,1 2r15_A_,162,170,1,1 2r15_A_,164,167,1,1 2r15_A_,164,168,1,1 2r15_A_,177,180,1,1 2r15_A_,178,181,1,1 2r15_A_,180,184,1,1 2r15_A_,182,201,1,1 2r15_A_,184,199,1,1 2r15_A_,186,197,1,1 2r15_A_,188,195,1,1 2r15_A_,190,192,1,1 2r15_A_,190,193,1,1