pair,contact1,contact2,flow1,flow2 2ar1_A_,1,3,1,1 2ar1_A_,1,4,1,1 2ar1_A_,1,6,1,1 2ar1_A_,6,49,1,1 2ar1_A_,6,50,1,1 2ar1_A_,7,140,1,1 2ar1_A_,8,49,1,1 2ar1_A_,8,50,1,1 2ar1_A_,8,52,1,1 2ar1_A_,9,138,1,1 2ar1_A_,10,52,1,1 2ar1_A_,10,54,1,1 2ar1_A_,11,133,1,1 2ar1_A_,11,136,1,1 2ar1_A_,12,17,1,1 2ar1_A_,12,54,1,1 2ar1_A_,12,56,1,1 2ar1_A_,13,16,1,1 2ar1_A_,13,17,1,1 2ar1_A_,16,85,1,1 2ar1_A_,18,20,1,1 2ar1_A_,18,21,1,1 2ar1_A_,18,22,1,1 2ar1_A_,19,23,1,1 2ar1_A_,19,55,1,1 2ar1_A_,20,24,1,1 2ar1_A_,20,108,1,1 2ar1_A_,21,25,1,1 2ar1_A_,22,26,1,1 2ar1_A_,25,28,1,1 2ar1_A_,26,105,1,1 2ar1_A_,28,29,1,1 2ar1_A_,28,103,1,1 2ar1_A_,30,101,1,1 2ar1_A_,32,76,1,1 2ar1_A_,33,34,1,1 2ar1_A_,34,76,1,1 2ar1_A_,34,78,1,1 2ar1_A_,34,86,1,1 2ar1_A_,35,38,1,1 2ar1_A_,35,39,1,1 2ar1_A_,36,40,1,1 2ar1_A_,37,41,1,1 2ar1_A_,38,42,1,1 2ar1_A_,39,40,1,1 2ar1_A_,39,43,1,1 2ar1_A_,39,97,1,1 2ar1_A_,40,43,1,1 2ar1_A_,40,44,1,1 2ar1_A_,41,44,1,1 2ar1_A_,41,137,1,1 2ar1_A_,42,45,1,1 2ar1_A_,46,49,1,1 2ar1_A_,48,69,1,1 2ar1_A_,49,69,1,1 2ar1_A_,50,68,1,1 2ar1_A_,51,67,1,1 2ar1_A_,53,64,1,1 2ar1_A_,53,65,1,1 2ar1_A_,55,62,1,1 2ar1_A_,61,115,1,1 2ar1_A_,63,113,1,1 2ar1_A_,64,109,1,1 2ar1_A_,66,106,1,1 2ar1_A_,66,107,1,1 2ar1_A_,68,104,1,1 2ar1_A_,70,102,1,1 2ar1_A_,71,72,1,1 2ar1_A_,71,102,1,1 2ar1_A_,74,100,1,1 2ar1_A_,74,102,1,1 2ar1_A_,75,99,1,1 2ar1_A_,76,78,1,1 2ar1_A_,76,79,1,1 2ar1_A_,76,96,1,1 2ar1_A_,76,98,1,1 2ar1_A_,77,80,1,1 2ar1_A_,78,81,1,1 2ar1_A_,79,88,1,1 2ar1_A_,81,83,1,1 2ar1_A_,81,84,1,1 2ar1_A_,84,86,1,1 2ar1_A_,84,87,1,1 2ar1_A_,88,90,1,1 2ar1_A_,88,91,1,1 2ar1_A_,88,98,1,1 2ar1_A_,92,95,1,1 2ar1_A_,96,98,1,1 2ar1_A_,96,99,1,1 2ar1_A_,108,109,1,1 2ar1_A_,111,155,1,1 2ar1_A_,114,117,1,1 2ar1_A_,114,118,1,1 2ar1_A_,115,119,1,1 2ar1_A_,116,120,1,1 2ar1_A_,117,120,1,1 2ar1_A_,117,121,1,1 2ar1_A_,120,121,1,1 2ar1_A_,121,124,1,1 2ar1_A_,122,125,1,1 2ar1_A_,124,127,1,1 2ar1_A_,127,130,1,1 2ar1_A_,127,131,1,1 2ar1_A_,128,132,1,1 2ar1_A_,135,138,1,1 2ar1_A_,141,143,1,1 2ar1_A_,141,144,1,1 2ar1_A_,141,145,1,1 2ar1_A_,142,146,1,1 2ar1_A_,143,147,1,1 2ar1_A_,144,148,1,1 2ar1_A_,145,149,1,1 2ar1_A_,146,150,1,1 2ar1_A_,147,151,1,1 2ar1_A_,148,152,1,1 2ar1_A_,149,153,1,1 2ar1_A_,150,154,1,1 2ar1_A_,151,155,1,1 2ar1_A_,152,155,1,1 2ar1_A_,152,156,1,1 2ar1_A_,154,157,1,1