pair,contact1,contact2,flow1,flow2 1x53_A_,9,113,1,1 1x53_A_,11,110,1,1 1x53_A_,11,111,1,1 1x53_A_,13,108,1,1 1x53_A_,15,106,1,1 1x53_A_,17,104,1,1 1x53_A_,19,102,1,1 1x53_A_,20,137,1,1 1x53_A_,22,26,1,1 1x53_A_,23,27,1,1 1x53_A_,25,28,1,1 1x53_A_,28,32,1,1 1x53_A_,32,36,1,1 1x53_A_,33,37,1,1 1x53_A_,33,44,1,1 1x53_A_,35,38,1,1 1x53_A_,35,39,1,1 1x53_A_,36,40,1,1 1x53_A_,45,55,1,1 1x53_A_,49,52,1,1 1x53_A_,52,65,1,1 1x53_A_,55,61,1,1 1x53_A_,56,60,1,1 1x53_A_,56,61,1,1 1x53_A_,57,60,1,1 1x53_A_,58,60,1,1 1x53_A_,64,77,1,1 1x53_A_,66,75,1,1 1x53_A_,67,75,1,1 1x53_A_,69,72,1,1 1x53_A_,69,73,1,1 1x53_A_,72,95,1,1 1x53_A_,74,93,1,1 1x53_A_,76,91,1,1 1x53_A_,78,89,1,1 1x53_A_,79,80,1,1 1x53_A_,80,83,1,1 1x53_A_,90,109,1,1 1x53_A_,92,107,1,1 1x53_A_,94,105,1,1 1x53_A_,97,99,1,1 1x53_A_,98,101,1,1 1x53_A_,112,115,1,1 1x53_A_,113,116,1,1 1x53_A_,115,119,1,1 1x53_A_,116,120,1,1 1x53_A_,117,121,1,1 1x53_A_,118,122,1,1 1x53_A_,120,123,1,1 1x53_A_,123,126,1,1 1x53_A_,123,127,1,1 1x53_A_,128,132,1,1 1x53_A_,130,134,1,1 1x53_A_,131,135,1,1 1x53_A_,131,136,1,1