pair,contact1,contact2,flow1,flow2 1mhq_A_,1,3,1,1 1mhq_A_,1,4,1,1 1mhq_A_,1,5,1,1 1mhq_A_,2,6,1,1 1mhq_A_,3,7,1,1 1mhq_A_,4,8,1,1 1mhq_A_,5,9,1,1 1mhq_A_,6,10,1,1 1mhq_A_,7,46,1,1 1mhq_A_,9,17,1,1 1mhq_A_,11,13,1,1 1mhq_A_,11,14,1,1 1mhq_A_,14,57,1,1 1mhq_A_,17,57,1,1 1mhq_A_,18,21,1,1 1mhq_A_,18,22,1,1 1mhq_A_,19,23,1,1 1mhq_A_,20,24,1,1 1mhq_A_,21,25,1,1 1mhq_A_,22,26,1,1 1mhq_A_,23,27,1,1 1mhq_A_,24,28,1,1 1mhq_A_,25,29,1,1 1mhq_A_,26,61,1,1 1mhq_A_,26,69,1,1 1mhq_A_,27,30,1,1 1mhq_A_,27,31,1,1 1mhq_A_,28,32,1,1 1mhq_A_,30,70,1,1 1mhq_A_,32,34,1,1 1mhq_A_,32,35,1,1 1mhq_A_,34,37,1,1 1mhq_A_,34,38,1,1 1mhq_A_,35,39,1,1 1mhq_A_,37,38,1,1 1mhq_A_,38,42,1,1 1mhq_A_,39,43,1,1 1mhq_A_,40,44,1,1 1mhq_A_,41,45,1,1 1mhq_A_,42,46,1,1 1mhq_A_,43,47,1,1 1mhq_A_,44,48,1,1 1mhq_A_,45,48,1,1 1mhq_A_,46,49,1,1 1mhq_A_,48,85,1,1 1mhq_A_,48,98,1,1 1mhq_A_,49,51,1,1 1mhq_A_,49,54,1,1 1mhq_A_,51,55,1,1 1mhq_A_,52,56,1,1 1mhq_A_,52,100,1,1 1mhq_A_,53,57,1,1 1mhq_A_,54,58,1,1 1mhq_A_,55,59,1,1 1mhq_A_,56,60,1,1 1mhq_A_,57,61,1,1 1mhq_A_,58,62,1,1 1mhq_A_,59,63,1,1 1mhq_A_,60,64,1,1 1mhq_A_,61,65,1,1 1mhq_A_,62,66,1,1 1mhq_A_,63,106,1,1 1mhq_A_,64,67,1,1 1mhq_A_,64,68,1,1 1mhq_A_,65,69,1,1 1mhq_A_,70,74,1,1 1mhq_A_,71,75,1,1 1mhq_A_,72,76,1,1 1mhq_A_,73,77,1,1 1mhq_A_,74,78,1,1 1mhq_A_,74,121,1,1 1mhq_A_,76,79,1,1 1mhq_A_,79,83,1,1 1mhq_A_,80,84,1,1 1mhq_A_,82,86,1,1 1mhq_A_,83,87,1,1 1mhq_A_,84,88,1,1 1mhq_A_,85,88,1,1 1mhq_A_,86,89,1,1 1mhq_A_,87,90,1,1 1mhq_A_,88,91,1,1 1mhq_A_,89,97,1,1 1mhq_A_,91,93,1,1 1mhq_A_,93,96,1,1 1mhq_A_,97,99,1,1 1mhq_A_,100,103,1,1 1mhq_A_,100,104,1,1 1mhq_A_,101,105,1,1 1mhq_A_,102,106,1,1 1mhq_A_,103,107,1,1 1mhq_A_,104,108,1,1 1mhq_A_,105,109,1,1 1mhq_A_,106,109,1,1 1mhq_A_,106,110,1,1 1mhq_A_,107,111,1,1 1mhq_A_,108,112,1,1 1mhq_A_,109,113,1,1 1mhq_A_,110,113,1,1 1mhq_A_,110,114,1,1 1mhq_A_,111,115,1,1 1mhq_A_,112,115,1,1 1mhq_A_,112,116,1,1 1mhq_A_,113,116,1,1 1mhq_A_,113,117,1,1 1mhq_A_,114,118,1,1 1mhq_A_,118,121,1,1 1mhq_A_,121,125,1,1 1mhq_A_,122,126,1,1 1mhq_A_,123,127,1,1 1mhq_A_,124,128,1,1 1mhq_A_,125,126,1,1 1mhq_A_,125,129,1,1 1mhq_A_,126,130,1,1 1mhq_A_,127,131,1,1 1mhq_A_,128,132,1,1 1mhq_A_,128,140,1,1 1mhq_A_,129,133,1,1 1mhq_A_,130,134,1,1 1mhq_A_,131,136,1,1 1mhq_A_,132,135,1,1 1mhq_A_,132,140,1,1