pair,contact1,contact2,flow1,flow2 4lqs_B_,4,15,1,1 4lqs_B_,7,10,1,1 4lqs_B_,11,13,1,1 4lqs_B_,11,14,1,1 4lqs_B_,11,15,1,1 4lqs_B_,12,16,1,1 4lqs_B_,13,17,1,1 4lqs_B_,14,18,1,1 4lqs_B_,15,19,1,1 4lqs_B_,16,20,1,1 4lqs_B_,18,22,1,1 4lqs_B_,19,23,1,1 4lqs_B_,20,24,1,1 4lqs_B_,21,25,1,1 4lqs_B_,22,25,1,1 4lqs_B_,22,26,1,1 4lqs_B_,23,26,1,1 4lqs_B_,23,27,1,1 4lqs_B_,24,28,1,1 4lqs_B_,26,29,1,1 4lqs_B_,26,30,1,1 4lqs_B_,27,31,1,1 4lqs_B_,29,33,1,1 4lqs_B_,30,33,1,1 4lqs_B_,30,34,1,1 4lqs_B_,32,35,1,1 4lqs_B_,47,50,1,1 4lqs_B_,59,61,1,1 4lqs_B_,60,64,1,1 4lqs_B_,61,65,1,1 4lqs_B_,63,66,1,1 4lqs_B_,64,68,1,1 4lqs_B_,65,69,1,1 4lqs_B_,66,70,1,1 4lqs_B_,67,71,1,1 4lqs_B_,68,72,1,1 4lqs_B_,73,76,1,1 4lqs_B_,73,77,1,1 4lqs_B_,77,79,1,1 4lqs_B_,87,90,1,1 4lqs_B_,88,91,1,1 4lqs_B_,88,92,1,1 4lqs_B_,89,93,1,1 4lqs_B_,91,95,1,1 4lqs_B_,92,96,1,1 4lqs_B_,93,97,1,1 4lqs_B_,94,98,1,1 4lqs_B_,95,99,1,1 4lqs_B_,96,100,1,1 4lqs_B_,97,101,1,1 4lqs_B_,99,102,1,1 4lqs_B_,100,104,1,1 4lqs_B_,101,105,1,1 4lqs_B_,102,106,1,1 4lqs_B_,103,107,1,1 4lqs_B_,104,108,1,1 4lqs_B_,105,109,1,1 4lqs_B_,106,111,1,1 4lqs_B_,115,118,1,1 4lqs_B_,116,119,1,1 4lqs_B_,119,121,1,1 4lqs_B_,120,123,1,1 4lqs_B_,121,125,1,1 4lqs_B_,122,126,1,1 4lqs_B_,123,127,1,1 4lqs_B_,124,128,1,1 4lqs_B_,125,129,1,1 4lqs_B_,126,130,1,1 4lqs_B_,127,131,1,1 4lqs_B_,128,132,1,1 4lqs_B_,129,133,1,1 4lqs_B_,130,134,1,1 4lqs_B_,131,135,1,1 4lqs_B_,132,136,1,1 4lqs_B_,133,137,1,1 4lqs_B_,134,138,1,1 4lqs_B_,135,140,1,1 4lqs_B_,136,139,1,1 4lqs_B_,147,150,1,1 4lqs_B_,149,153,1,1