pair,contact1,contact2,flow1,flow2 6xx1_A_,1,27,1,1 6xx1_A_,3,5,1,1 6xx1_A_,3,25,1,1 6xx1_A_,5,23,1,1 6xx1_A_,6,129,1,1 6xx1_A_,7,21,1,1 6xx1_A_,8,10,1,1 6xx1_A_,8,123,1,1 6xx1_A_,8,125,1,1 6xx1_A_,9,19,1,1 6xx1_A_,11,122,1,1 6xx1_A_,13,116,1,1 6xx1_A_,14,113,1,1 6xx1_A_,15,17,1,1 6xx1_A_,15,116,1,1 6xx1_A_,16,108,1,1 6xx1_A_,16,109,1,1 6xx1_A_,16,110,1,1 6xx1_A_,16,111,1,1 6xx1_A_,17,116,1,1 6xx1_A_,18,106,1,1 6xx1_A_,20,104,1,1 6xx1_A_,22,102,1,1 6xx1_A_,24,100,1,1 6xx1_A_,26,28,1,1 6xx1_A_,26,30,1,1 6xx1_A_,26,94,1,1 6xx1_A_,26,98,1,1 6xx1_A_,32,94,1,1 6xx1_A_,33,35,1,1 6xx1_A_,33,36,1,1 6xx1_A_,33,89,1,1 6xx1_A_,34,37,1,1 6xx1_A_,34,92,1,1 6xx1_A_,35,89,1,1 6xx1_A_,36,139,1,1 6xx1_A_,38,137,1,1 6xx1_A_,39,85,1,1 6xx1_A_,40,84,1,1 6xx1_A_,40,135,1,1 6xx1_A_,41,83,1,1 6xx1_A_,42,121,1,1 6xx1_A_,42,135,1,1 6xx1_A_,42,137,1,1 6xx1_A_,43,51,1,1 6xx1_A_,43,80,1,1 6xx1_A_,43,81,1,1 6xx1_A_,44,77,1,1 6xx1_A_,44,119,1,1 6xx1_A_,45,47,1,1 6xx1_A_,45,49,1,1 6xx1_A_,45,80,1,1 6xx1_A_,45,108,1,1 6xx1_A_,45,110,1,1 6xx1_A_,46,110,1,1 6xx1_A_,47,110,1,1 6xx1_A_,50,109,1,1 6xx1_A_,52,107,1,1 6xx1_A_,52,109,1,1 6xx1_A_,54,105,1,1 6xx1_A_,55,57,1,1 6xx1_A_,55,62,1,1 6xx1_A_,55,103,1,1 6xx1_A_,56,103,1,1 6xx1_A_,57,103,1,1 6xx1_A_,58,61,1,1 6xx1_A_,59,101,1,1 6xx1_A_,60,93,1,1 6xx1_A_,61,64,1,1 6xx1_A_,62,65,1,1 6xx1_A_,64,88,1,1 6xx1_A_,66,86,1,1 6xx1_A_,68,84,1,1 6xx1_A_,70,82,1,1 6xx1_A_,71,81,1,1 6xx1_A_,72,80,1,1 6xx1_A_,74,79,1,1 6xx1_A_,76,148,1,1 6xx1_A_,78,120,1,1 6xx1_A_,80,81,1,1 6xx1_A_,88,91,1,1 6xx1_A_,89,92,1,1 6xx1_A_,95,98,1,1 6xx1_A_,101,128,1,1 6xx1_A_,112,114,1,1 6xx1_A_,115,117,1,1 6xx1_A_,115,118,1,1 6xx1_A_,116,119,1,1 6xx1_A_,119,122,1,1 6xx1_A_,120,146,1,1 6xx1_A_,121,131,1,1 6xx1_A_,121,133,1,1 6xx1_A_,123,125,1,1 6xx1_A_,125,127,1,1 6xx1_A_,132,146,1,1 6xx1_A_,135,137,1,1 6xx1_A_,136,143,1,1 6xx1_A_,136,144,1,1 6xx1_A_,137,147,1,1 6xx1_A_,138,141,1,1