pair,contact1,contact2,flow1,flow2 1xsr_A_,1,152,1,1 1xsr_A_,2,152,1,1 1xsr_A_,2,154,1,1 1xsr_A_,4,154,1,1 1xsr_A_,5,105,1,1 1xsr_A_,5,107,1,1 1xsr_A_,7,107,1,1 1xsr_A_,8,11,1,1 1xsr_A_,8,12,1,1 1xsr_A_,10,13,1,1 1xsr_A_,12,15,1,1 1xsr_A_,12,16,1,1 1xsr_A_,15,102,1,1 1xsr_A_,15,117,1,1 1xsr_A_,17,42,1,1 1xsr_A_,17,115,1,1 1xsr_A_,18,24,1,1 1xsr_A_,19,113,1,1 1xsr_A_,21,24,1,1 1xsr_A_,27,36,1,1 1xsr_A_,29,34,1,1 1xsr_A_,35,37,1,1 1xsr_A_,42,115,1,1 1xsr_A_,44,77,1,1 1xsr_A_,46,75,1,1 1xsr_A_,46,139,1,1 1xsr_A_,47,139,1,1 1xsr_A_,48,50,1,1 1xsr_A_,48,139,1,1 1xsr_A_,52,138,1,1 1xsr_A_,54,136,1,1 1xsr_A_,56,134,1,1 1xsr_A_,56,136,1,1 1xsr_A_,58,132,1,1 1xsr_A_,59,127,1,1 1xsr_A_,61,127,1,1 1xsr_A_,65,153,1,1 1xsr_A_,66,150,1,1 1xsr_A_,66,151,1,1 1xsr_A_,67,151,1,1 1xsr_A_,68,69,1,1 1xsr_A_,68,148,1,1 1xsr_A_,69,123,1,1 1xsr_A_,70,146,1,1 1xsr_A_,71,122,1,1 1xsr_A_,72,144,1,1 1xsr_A_,73,76,1,1 1xsr_A_,73,119,1,1 1xsr_A_,74,118,1,1 1xsr_A_,78,116,1,1 1xsr_A_,79,137,1,1 1xsr_A_,80,114,1,1 1xsr_A_,81,135,1,1 1xsr_A_,87,108,1,1 1xsr_A_,89,106,1,1 1xsr_A_,90,123,1,1 1xsr_A_,91,104,1,1 1xsr_A_,92,121,1,1 1xsr_A_,93,99,1,1 1xsr_A_,93,102,1,1 1xsr_A_,94,121,1,1 1xsr_A_,99,101,1,1 1xsr_A_,99,102,1,1 1xsr_A_,100,103,1,1 1xsr_A_,101,104,1,1 1xsr_A_,103,104,1,1 1xsr_A_,109,111,1,1 1xsr_A_,109,112,1,1 1xsr_A_,117,120,1,1 1xsr_A_,128,130,1,1 1xsr_A_,130,132,1,1 1xsr_A_,134,136,1,1 1xsr_A_,152,154,1,1