pair,contact1,contact2,flow1,flow2 1s4c_A_,1,128,1,1 1s4c_A_,2,123,1,1 1s4c_A_,4,121,1,1 1s4c_A_,5,7,1,1 1s4c_A_,5,8,1,1 1s4c_A_,5,119,1,1 1s4c_A_,6,27,1,1 1s4c_A_,6,119,1,1 1s4c_A_,8,11,1,1 1s4c_A_,10,13,1,1 1s4c_A_,12,15,1,1 1s4c_A_,12,24,1,1 1s4c_A_,16,20,1,1 1s4c_A_,17,21,1,1 1s4c_A_,18,22,1,1 1s4c_A_,19,23,1,1 1s4c_A_,20,24,1,1 1s4c_A_,21,25,1,1 1s4c_A_,22,26,1,1 1s4c_A_,23,27,1,1 1s4c_A_,25,28,1,1 1s4c_A_,26,29,1,1 1s4c_A_,30,33,1,1 1s4c_A_,30,34,1,1 1s4c_A_,31,34,1,1 1s4c_A_,32,139,1,1 1s4c_A_,34,139,1,1 1s4c_A_,35,39,1,1 1s4c_A_,36,51,1,1 1s4c_A_,37,49,1,1 1s4c_A_,39,47,1,1 1s4c_A_,41,45,1,1 1s4c_A_,42,45,1,1 1s4c_A_,46,144,1,1 1s4c_A_,48,142,1,1 1s4c_A_,50,140,1,1 1s4c_A_,51,76,1,1 1s4c_A_,52,138,1,1 1s4c_A_,54,136,1,1 1s4c_A_,55,133,1,1 1s4c_A_,55,135,1,1 1s4c_A_,56,59,1,1 1s4c_A_,57,60,1,1 1s4c_A_,57,131,1,1 1s4c_A_,60,131,1,1 1s4c_A_,60,132,1,1 1s4c_A_,61,94,1,1 1s4c_A_,62,105,1,1 1s4c_A_,63,130,1,1 1s4c_A_,64,103,1,1 1s4c_A_,65,101,1,1 1s4c_A_,65,127,1,1 1s4c_A_,66,101,1,1 1s4c_A_,66,103,1,1 1s4c_A_,67,96,1,1 1s4c_A_,67,101,1,1 1s4c_A_,67,147,1,1 1s4c_A_,68,101,1,1 1s4c_A_,69,145,1,1 1s4c_A_,70,72,1,1 1s4c_A_,70,124,1,1 1s4c_A_,70,144,1,1 1s4c_A_,71,143,1,1 1s4c_A_,72,122,1,1 1s4c_A_,72,140,1,1 1s4c_A_,73,141,1,1 1s4c_A_,74,119,1,1 1s4c_A_,74,120,1,1 1s4c_A_,75,139,1,1 1s4c_A_,76,139,1,1 1s4c_A_,79,116,1,1 1s4c_A_,79,133,1,1 1s4c_A_,79,140,1,1 1s4c_A_,80,115,1,1 1s4c_A_,80,134,1,1 1s4c_A_,81,114,1,1 1s4c_A_,82,131,1,1 1s4c_A_,83,112,1,1 1s4c_A_,84,129,1,1 1s4c_A_,86,110,1,1 1s4c_A_,89,91,1,1 1s4c_A_,89,92,1,1 1s4c_A_,90,93,1,1 1s4c_A_,92,105,1,1 1s4c_A_,92,109,1,1 1s4c_A_,94,103,1,1 1s4c_A_,94,104,1,1 1s4c_A_,96,101,1,1 1s4c_A_,97,99,1,1 1s4c_A_,97,100,1,1 1s4c_A_,97,102,1,1 1s4c_A_,105,107,1,1 1s4c_A_,107,108,1,1 1s4c_A_,117,120,1,1 1s4c_A_,125,128,1,1 1s4c_A_,128,130,1,1 1s4c_A_,131,134,1,1 1s4c_A_,132,134,1,1 1s4c_A_,146,149,1,1 1s4c_A_,147,150,1,1