pair,contact1,contact2,flow1,flow2 3s9x_A_,3,10,1,1 3s9x_A_,4,10,1,1 3s9x_A_,6,8,1,1 3s9x_A_,6,9,1,1 3s9x_A_,6,10,1,1 3s9x_A_,7,11,1,1 3s9x_A_,8,12,1,1 3s9x_A_,8,84,1,1 3s9x_A_,9,13,1,1 3s9x_A_,10,14,1,1 3s9x_A_,11,15,1,1 3s9x_A_,12,16,1,1 3s9x_A_,13,17,1,1 3s9x_A_,14,18,1,1 3s9x_A_,15,18,1,1 3s9x_A_,16,19,1,1 3s9x_A_,16,28,1,1 3s9x_A_,21,24,1,1 3s9x_A_,21,25,1,1 3s9x_A_,22,25,1,1 3s9x_A_,22,26,1,1 3s9x_A_,24,27,1,1 3s9x_A_,25,28,1,1 3s9x_A_,28,92,1,1 3s9x_A_,30,76,1,1 3s9x_A_,30,77,1,1 3s9x_A_,32,76,1,1 3s9x_A_,32,77,1,1 3s9x_A_,32,79,1,1 3s9x_A_,34,35,1,1 3s9x_A_,34,78,1,1 3s9x_A_,34,79,1,1 3s9x_A_,34,81,1,1 3s9x_A_,39,42,1,1 3s9x_A_,39,43,1,1 3s9x_A_,40,44,1,1 3s9x_A_,41,45,1,1 3s9x_A_,42,46,1,1 3s9x_A_,43,47,1,1 3s9x_A_,44,48,1,1 3s9x_A_,44,83,1,1 3s9x_A_,45,49,1,1 3s9x_A_,46,50,1,1 3s9x_A_,47,51,1,1 3s9x_A_,48,52,1,1 3s9x_A_,49,54,1,1 3s9x_A_,49,55,1,1 3s9x_A_,50,53,1,1 3s9x_A_,53,56,1,1 3s9x_A_,54,117,1,1 3s9x_A_,55,57,1,1 3s9x_A_,55,112,1,1 3s9x_A_,55,114,1,1 3s9x_A_,56,111,1,1 3s9x_A_,56,151,1,1 3s9x_A_,58,149,1,1 3s9x_A_,59,112,1,1 3s9x_A_,60,65,1,1 3s9x_A_,60,147,1,1 3s9x_A_,61,64,1,1 3s9x_A_,62,65,1,1 3s9x_A_,62,66,1,1 3s9x_A_,62,145,1,1 3s9x_A_,63,67,1,1 3s9x_A_,63,68,1,1 3s9x_A_,64,70,1,1 3s9x_A_,64,133,1,1 3s9x_A_,65,69,1,1 3s9x_A_,66,67,1,1 3s9x_A_,73,76,1,1 3s9x_A_,75,93,1,1 3s9x_A_,76,93,1,1 3s9x_A_,78,91,1,1 3s9x_A_,80,88,1,1 3s9x_A_,80,89,1,1 3s9x_A_,81,82,1,1 3s9x_A_,82,85,1,1 3s9x_A_,82,86,1,1 3s9x_A_,90,154,1,1 3s9x_A_,90,155,1,1 3s9x_A_,92,152,1,1 3s9x_A_,94,150,1,1 3s9x_A_,95,150,1,1 3s9x_A_,97,148,1,1 3s9x_A_,99,100,1,1 3s9x_A_,99,146,1,1 3s9x_A_,100,103,1,1 3s9x_A_,101,104,1,1 3s9x_A_,102,103,1,1 3s9x_A_,102,143,1,1 3s9x_A_,105,108,1,1 3s9x_A_,105,109,1,1 3s9x_A_,106,110,1,1 3s9x_A_,107,111,1,1 3s9x_A_,108,112,1,1 3s9x_A_,109,113,1,1 3s9x_A_,112,122,1,1 3s9x_A_,114,117,1,1 3s9x_A_,116,118,1,1 3s9x_A_,118,121,1,1 3s9x_A_,118,122,1,1 3s9x_A_,119,123,1,1 3s9x_A_,120,124,1,1 3s9x_A_,121,125,1,1 3s9x_A_,122,126,1,1 3s9x_A_,123,127,1,1 3s9x_A_,124,128,1,1 3s9x_A_,125,129,1,1 3s9x_A_,126,130,1,1 3s9x_A_,127,131,1,1 3s9x_A_,127,143,1,1 3s9x_A_,128,132,1,1 3s9x_A_,129,133,1,1 3s9x_A_,130,134,1,1 3s9x_A_,131,135,1,1 3s9x_A_,132,136,1,1 3s9x_A_,133,137,1,1 3s9x_A_,134,139,1,1 3s9x_A_,135,138,1,1 3s9x_A_,142,144,1,1