pair,contact1,contact2,flow1,flow2 1hqz_1_,2,96,1,1 1hqz_1_,2,100,1,1 1hqz_1_,4,100,1,1 1hqz_1_,5,7,1,1 1hqz_1_,5,8,1,1 1hqz_1_,5,41,1,1 1hqz_1_,6,107,1,1 1hqz_1_,7,10,1,1 1hqz_1_,9,12,1,1 1hqz_1_,9,13,1,1 1hqz_1_,10,14,1,1 1hqz_1_,11,15,1,1 1hqz_1_,12,16,1,1 1hqz_1_,13,17,1,1 1hqz_1_,14,18,1,1 1hqz_1_,15,19,1,1 1hqz_1_,16,20,1,1 1hqz_1_,17,21,1,1 1hqz_1_,17,110,1,1 1hqz_1_,18,22,1,1 1hqz_1_,19,23,1,1 1hqz_1_,19,24,1,1 1hqz_1_,25,27,1,1 1hqz_1_,25,28,1,1 1hqz_1_,29,47,1,1 1hqz_1_,29,48,1,1 1hqz_1_,29,68,1,1 1hqz_1_,30,47,1,1 1hqz_1_,31,66,1,1 1hqz_1_,32,44,1,1 1hqz_1_,32,45,1,1 1hqz_1_,33,64,1,1 1hqz_1_,34,42,1,1 1hqz_1_,34,44,1,1 1hqz_1_,34,63,1,1 1hqz_1_,36,39,1,1 1hqz_1_,36,40,1,1 1hqz_1_,41,62,1,1 1hqz_1_,44,63,1,1 1hqz_1_,49,52,1,1 1hqz_1_,49,53,1,1 1hqz_1_,50,54,1,1 1hqz_1_,52,55,1,1 1hqz_1_,53,56,1,1 1hqz_1_,58,60,1,1 1hqz_1_,58,61,1,1 1hqz_1_,58,63,1,1 1hqz_1_,58,84,1,1 1hqz_1_,63,84,1,1 1hqz_1_,65,82,1,1 1hqz_1_,67,80,1,1 1hqz_1_,69,78,1,1 1hqz_1_,70,76,1,1 1hqz_1_,71,74,1,1 1hqz_1_,74,76,1,1 1hqz_1_,78,133,1,1 1hqz_1_,78,136,1,1 1hqz_1_,79,113,1,1 1hqz_1_,79,114,1,1 1hqz_1_,81,114,1,1 1hqz_1_,81,116,1,1 1hqz_1_,83,116,1,1 1hqz_1_,83,118,1,1 1hqz_1_,85,118,1,1 1hqz_1_,86,89,1,1 1hqz_1_,87,119,1,1 1hqz_1_,89,94,1,1 1hqz_1_,90,93,1,1 1hqz_1_,90,94,1,1 1hqz_1_,91,95,1,1 1hqz_1_,92,96,1,1 1hqz_1_,93,96,1,1 1hqz_1_,94,97,1,1 1hqz_1_,96,100,1,1 1hqz_1_,97,101,1,1 1hqz_1_,98,102,1,1 1hqz_1_,99,103,1,1 1hqz_1_,100,104,1,1 1hqz_1_,101,105,1,1 1hqz_1_,102,106,1,1 1hqz_1_,103,107,1,1 1hqz_1_,104,108,1,1 1hqz_1_,104,109,1,1 1hqz_1_,106,110,1,1 1hqz_1_,119,123,1,1 1hqz_1_,120,122,1,1 1hqz_1_,120,123,1,1 1hqz_1_,121,124,1,1 1hqz_1_,125,128,1,1 1hqz_1_,125,129,1,1 1hqz_1_,126,130,1,1 1hqz_1_,127,131,1,1 1hqz_1_,128,132,1,1 1hqz_1_,129,133,1,1 1hqz_1_,130,134,1,1 1hqz_1_,131,135,1,1 1hqz_1_,133,136,1,1