pair,contact1,contact2,flow1,flow2 2qsz_A_,8,88,1,1 2qsz_A_,8,90,1,1 2qsz_A_,9,108,1,1 2qsz_A_,9,109,1,1 2qsz_A_,10,90,1,1 2qsz_A_,10,92,1,1 2qsz_A_,11,109,1,1 2qsz_A_,11,111,1,1 2qsz_A_,12,92,1,1 2qsz_A_,12,94,1,1 2qsz_A_,13,94,1,1 2qsz_A_,13,111,1,1 2qsz_A_,13,113,1,1 2qsz_A_,13,148,1,1 2qsz_A_,15,18,1,1 2qsz_A_,15,20,1,1 2qsz_A_,15,113,1,1 2qsz_A_,16,17,1,1 2qsz_A_,16,120,1,1 2qsz_A_,16,124,1,1 2qsz_A_,17,123,1,1 2qsz_A_,19,23,1,1 2qsz_A_,20,24,1,1 2qsz_A_,21,25,1,1 2qsz_A_,21,93,1,1 2qsz_A_,22,26,1,1 2qsz_A_,23,27,1,1 2qsz_A_,24,28,1,1 2qsz_A_,25,29,1,1 2qsz_A_,26,30,1,1 2qsz_A_,26,167,1,1 2qsz_A_,27,30,1,1 2qsz_A_,28,31,1,1 2qsz_A_,28,34,1,1 2qsz_A_,33,80,1,1 2qsz_A_,33,89,1,1 2qsz_A_,34,35,1,1 2qsz_A_,35,89,1,1 2qsz_A_,35,91,1,1 2qsz_A_,37,91,1,1 2qsz_A_,37,93,1,1 2qsz_A_,38,41,1,1 2qsz_A_,38,93,1,1 2qsz_A_,39,42,1,1 2qsz_A_,39,93,1,1 2qsz_A_,39,96,1,1 2qsz_A_,42,66,1,1 2qsz_A_,44,63,1,1 2qsz_A_,44,64,1,1 2qsz_A_,45,48,1,1 2qsz_A_,46,49,1,1 2qsz_A_,50,58,1,1 2qsz_A_,52,54,1,1 2qsz_A_,52,55,1,1 2qsz_A_,52,56,1,1 2qsz_A_,57,59,1,1 2qsz_A_,57,137,1,1 2qsz_A_,60,141,1,1 2qsz_A_,61,64,1,1 2qsz_A_,62,65,1,1 2qsz_A_,66,68,1,1 2qsz_A_,68,70,1,1 2qsz_A_,69,73,1,1 2qsz_A_,70,74,1,1 2qsz_A_,73,76,1,1 2qsz_A_,74,77,1,1 2qsz_A_,75,79,1,1 2qsz_A_,76,79,1,1 2qsz_A_,77,80,1,1 2qsz_A_,97,100,1,1 2qsz_A_,97,148,1,1 2qsz_A_,98,148,1,1 2qsz_A_,99,101,1,1 2qsz_A_,99,151,1,1 2qsz_A_,100,103,1,1 2qsz_A_,101,104,1,1 2qsz_A_,103,106,1,1 2qsz_A_,110,156,1,1 2qsz_A_,110,159,1,1 2qsz_A_,111,177,1,1 2qsz_A_,112,159,1,1 2qsz_A_,112,161,1,1 2qsz_A_,114,161,1,1 2qsz_A_,114,163,1,1 2qsz_A_,116,120,1,1 2qsz_A_,117,121,1,1 2qsz_A_,117,139,1,1 2qsz_A_,118,122,1,1 2qsz_A_,119,122,1,1 2qsz_A_,119,123,1,1 2qsz_A_,120,124,1,1 2qsz_A_,121,125,1,1 2qsz_A_,121,139,1,1 2qsz_A_,122,125,1,1 2qsz_A_,123,126,1,1 2qsz_A_,123,163,1,1 2qsz_A_,124,127,1,1 2qsz_A_,124,133,1,1 2qsz_A_,134,135,1,1 2qsz_A_,134,137,1,1 2qsz_A_,136,140,1,1 2qsz_A_,137,141,1,1 2qsz_A_,137,142,1,1 2qsz_A_,138,143,1,1 2qsz_A_,143,146,1,1 2qsz_A_,144,147,1,1 2qsz_A_,145,149,1,1 2qsz_A_,146,150,1,1 2qsz_A_,147,151,1,1 2qsz_A_,162,164,1,1 2qsz_A_,162,165,1,1 2qsz_A_,165,173,1,1 2qsz_A_,166,169,1,1 2qsz_A_,166,170,1,1 2qsz_A_,167,171,1,1 2qsz_A_,168,172,1,1 2qsz_A_,169,173,1,1 2qsz_A_,170,174,1,1 2qsz_A_,171,175,1,1 2qsz_A_,172,176,1,1 2qsz_A_,173,177,1,1 2qsz_A_,174,178,1,1 2qsz_A_,175,179,1,1 2qsz_A_,176,180,1,1 2qsz_A_,177,180,1,1 2qsz_A_,178,181,1,1 2qsz_A_,178,182,1,1