pair,contact1,contact2,flow1,flow2 7tgh_2B_,2,9,1,1 7tgh_2B_,4,7,1,1 7tgh_2B_,15,173,1,1 7tgh_2B_,16,19,1,1 7tgh_2B_,16,20,1,1 7tgh_2B_,17,21,1,1 7tgh_2B_,18,22,1,1 7tgh_2B_,19,23,1,1 7tgh_2B_,19,170,1,1 7tgh_2B_,20,24,1,1 7tgh_2B_,21,25,1,1 7tgh_2B_,22,26,1,1 7tgh_2B_,23,27,1,1 7tgh_2B_,24,28,1,1 7tgh_2B_,24,84,1,1 7tgh_2B_,25,29,1,1 7tgh_2B_,26,30,1,1 7tgh_2B_,27,31,1,1 7tgh_2B_,28,32,1,1 7tgh_2B_,29,33,1,1 7tgh_2B_,30,34,1,1 7tgh_2B_,31,35,1,1 7tgh_2B_,32,36,1,1 7tgh_2B_,33,37,1,1 7tgh_2B_,34,38,1,1 7tgh_2B_,35,39,1,1 7tgh_2B_,36,40,1,1 7tgh_2B_,37,41,1,1 7tgh_2B_,39,42,1,1 7tgh_2B_,43,130,1,1 7tgh_2B_,45,48,1,1 7tgh_2B_,48,52,1,1 7tgh_2B_,49,52,1,1 7tgh_2B_,50,53,1,1 7tgh_2B_,51,54,1,1 7tgh_2B_,52,55,1,1 7tgh_2B_,53,56,1,1 7tgh_2B_,54,57,1,1 7tgh_2B_,55,128,1,1 7tgh_2B_,57,127,1,1 7tgh_2B_,57,128,1,1 7tgh_2B_,59,63,1,1 7tgh_2B_,60,64,1,1 7tgh_2B_,61,65,1,1 7tgh_2B_,62,66,1,1 7tgh_2B_,63,67,1,1 7tgh_2B_,64,68,1,1 7tgh_2B_,65,69,1,1 7tgh_2B_,65,152,1,1 7tgh_2B_,66,69,1,1 7tgh_2B_,66,70,1,1 7tgh_2B_,67,71,1,1 7tgh_2B_,68,72,1,1 7tgh_2B_,68,155,1,1 7tgh_2B_,69,73,1,1 7tgh_2B_,70,74,1,1 7tgh_2B_,71,76,1,1 7tgh_2B_,72,75,1,1 7tgh_2B_,72,81,1,1 7tgh_2B_,72,155,1,1 7tgh_2B_,76,79,1,1 7tgh_2B_,80,83,1,1 7tgh_2B_,80,155,1,1 7tgh_2B_,81,85,1,1 7tgh_2B_,82,86,1,1 7tgh_2B_,83,87,1,1 7tgh_2B_,84,88,1,1 7tgh_2B_,85,89,1,1 7tgh_2B_,86,90,1,1 7tgh_2B_,87,91,1,1 7tgh_2B_,88,92,1,1 7tgh_2B_,89,93,1,1 7tgh_2B_,90,94,1,1 7tgh_2B_,91,95,1,1 7tgh_2B_,92,97,1,1 7tgh_2B_,93,96,1,1 7tgh_2B_,95,97,1,1 7tgh_2B_,97,101,1,1 7tgh_2B_,98,102,1,1 7tgh_2B_,99,103,1,1 7tgh_2B_,100,104,1,1 7tgh_2B_,101,105,1,1 7tgh_2B_,102,106,1,1 7tgh_2B_,103,107,1,1 7tgh_2B_,104,108,1,1 7tgh_2B_,105,109,1,1 7tgh_2B_,106,110,1,1 7tgh_2B_,107,111,1,1 7tgh_2B_,108,112,1,1 7tgh_2B_,109,113,1,1 7tgh_2B_,110,114,1,1 7tgh_2B_,111,115,1,1 7tgh_2B_,112,116,1,1 7tgh_2B_,113,117,1,1 7tgh_2B_,115,118,1,1 7tgh_2B_,116,119,1,1 7tgh_2B_,117,120,1,1 7tgh_2B_,118,121,1,1 7tgh_2B_,124,126,1,1 7tgh_2B_,132,139,1,1 7tgh_2B_,134,137,1,1 7tgh_2B_,141,145,1,1 7tgh_2B_,142,146,1,1 7tgh_2B_,143,147,1,1 7tgh_2B_,144,148,1,1 7tgh_2B_,145,149,1,1 7tgh_2B_,146,150,1,1 7tgh_2B_,147,151,1,1 7tgh_2B_,148,152,1,1 7tgh_2B_,149,153,1,1 7tgh_2B_,150,154,1,1 7tgh_2B_,151,155,1,1 7tgh_2B_,152,156,1,1 7tgh_2B_,153,157,1,1 7tgh_2B_,157,160,1,1 7tgh_2B_,158,161,1,1 7tgh_2B_,162,166,1,1 7tgh_2B_,163,167,1,1 7tgh_2B_,164,168,1,1 7tgh_2B_,165,169,1,1 7tgh_2B_,166,170,1,1 7tgh_2B_,167,171,1,1 7tgh_2B_,168,172,1,1 7tgh_2B_,169,173,1,1 7tgh_2B_,170,174,1,1 7tgh_2B_,171,174,1,1 7tgh_2B_,171,175,1,1 7tgh_2B_,172,175,1,1 7tgh_2B_,173,176,1,1