pair,contact1,contact2,flow1,flow2 4qam_B_,1,4,1,1 4qam_B_,2,4,1,1 4qam_B_,12,75,1,1 4qam_B_,14,70,1,1 4qam_B_,14,71,1,1 4qam_B_,14,161,1,1 4qam_B_,15,71,1,1 4qam_B_,16,159,1,1 4qam_B_,17,69,1,1 4qam_B_,18,67,1,1 4qam_B_,18,68,1,1 4qam_B_,18,157,1,1 4qam_B_,19,157,1,1 4qam_B_,20,65,1,1 4qam_B_,21,155,1,1 4qam_B_,23,26,1,1 4qam_B_,23,153,1,1 4qam_B_,28,30,1,1 4qam_B_,28,58,1,1 4qam_B_,30,32,1,1 4qam_B_,30,33,1,1 4qam_B_,31,34,1,1 4qam_B_,33,58,1,1 4qam_B_,34,58,1,1 4qam_B_,35,107,1,1 4qam_B_,35,108,1,1 4qam_B_,36,56,1,1 4qam_B_,37,105,1,1 4qam_B_,38,52,1,1 4qam_B_,39,103,1,1 4qam_B_,40,50,1,1 4qam_B_,41,45,1,1 4qam_B_,42,45,1,1 4qam_B_,46,49,1,1 4qam_B_,47,50,1,1 4qam_B_,49,71,1,1 4qam_B_,52,54,1,1 4qam_B_,55,107,1,1 4qam_B_,57,58,1,1 4qam_B_,57,63,1,1 4qam_B_,60,63,1,1 4qam_B_,64,157,1,1 4qam_B_,74,76,1,1 4qam_B_,74,83,1,1 4qam_B_,75,84,1,1 4qam_B_,76,78,1,1 4qam_B_,76,79,1,1 4qam_B_,76,80,1,1 4qam_B_,77,81,1,1 4qam_B_,80,84,1,1 4qam_B_,81,85,1,1 4qam_B_,81,172,1,1 4qam_B_,82,86,1,1 4qam_B_,83,87,1,1 4qam_B_,84,88,1,1 4qam_B_,84,172,1,1 4qam_B_,85,89,1,1 4qam_B_,88,91,1,1 4qam_B_,89,93,1,1 4qam_B_,91,93,1,1 4qam_B_,94,97,1,1 4qam_B_,94,98,1,1 4qam_B_,96,99,1,1 4qam_B_,97,99,1,1 4qam_B_,98,126,1,1 4qam_B_,100,124,1,1 4qam_B_,102,122,1,1 4qam_B_,104,119,1,1 4qam_B_,104,120,1,1 4qam_B_,106,117,1,1 4qam_B_,107,116,1,1 4qam_B_,108,111,1,1 4qam_B_,110,112,1,1 4qam_B_,112,115,1,1 4qam_B_,112,116,1,1 4qam_B_,113,116,1,1 4qam_B_,118,121,1,1 4qam_B_,121,144,1,1 4qam_B_,126,130,1,1 4qam_B_,127,131,1,1 4qam_B_,128,132,1,1 4qam_B_,130,133,1,1 4qam_B_,132,134,1,1 4qam_B_,135,162,1,1 4qam_B_,135,163,1,1 4qam_B_,138,159,1,1 4qam_B_,139,158,1,1 4qam_B_,140,155,1,1 4qam_B_,141,156,1,1 4qam_B_,142,155,1,1 4qam_B_,143,153,1,1 4qam_B_,143,154,1,1 4qam_B_,145,147,1,1 4qam_B_,145,149,1,1 4qam_B_,145,151,1,1 4qam_B_,148,150,1,1 4qam_B_,148,151,1,1 4qam_B_,162,166,1,1 4qam_B_,163,167,1,1 4qam_B_,164,168,1,1 4qam_B_,165,169,1,1 4qam_B_,166,170,1,1 4qam_B_,167,171,1,1 4qam_B_,168,172,1,1 4qam_B_,170,173,1,1 4qam_B_,171,173,1,1 4qam_B_,172,174,1,1