pair,contact1,contact2,flow1,flow2 1hqr_D_,1,2,1,1 1hqr_D_,2,173,1,1 1hqr_D_,2,175,1,1 1hqr_D_,3,5,1,1 1hqr_D_,3,6,1,1 1hqr_D_,3,7,1,1 1hqr_D_,4,8,1,1 1hqr_D_,6,9,1,1 1hqr_D_,6,10,1,1 1hqr_D_,7,11,1,1 1hqr_D_,8,12,1,1 1hqr_D_,9,13,1,1 1hqr_D_,10,14,1,1 1hqr_D_,10,173,1,1 1hqr_D_,11,15,1,1 1hqr_D_,12,16,1,1 1hqr_D_,13,16,1,1 1hqr_D_,13,179,1,1 1hqr_D_,14,179,1,1 1hqr_D_,15,185,1,1 1hqr_D_,15,186,1,1 1hqr_D_,20,71,1,1 1hqr_D_,21,23,1,1 1hqr_D_,22,69,1,1 1hqr_D_,22,82,1,1 1hqr_D_,23,42,1,1 1hqr_D_,24,68,1,1 1hqr_D_,25,67,1,1 1hqr_D_,26,38,1,1 1hqr_D_,27,64,1,1 1hqr_D_,27,65,1,1 1hqr_D_,28,36,1,1 1hqr_D_,29,36,1,1 1hqr_D_,31,34,1,1 1hqr_D_,33,53,1,1 1hqr_D_,35,51,1,1 1hqr_D_,37,39,1,1 1hqr_D_,37,49,1,1 1hqr_D_,39,42,1,1 1hqr_D_,39,43,1,1 1hqr_D_,40,46,1,1 1hqr_D_,48,80,1,1 1hqr_D_,48,83,1,1 1hqr_D_,50,82,1,1 1hqr_D_,50,84,1,1 1hqr_D_,51,86,1,1 1hqr_D_,52,84,1,1 1hqr_D_,52,86,1,1 1hqr_D_,54,58,1,1 1hqr_D_,54,187,1,1 1hqr_D_,57,60,1,1 1hqr_D_,59,62,1,1 1hqr_D_,62,65,1,1 1hqr_D_,66,91,1,1 1hqr_D_,68,89,1,1 1hqr_D_,68,92,1,1 1hqr_D_,70,87,1,1 1hqr_D_,76,78,1,1 1hqr_D_,78,81,1,1 1hqr_D_,88,189,1,1 1hqr_D_,89,90,1,1 1hqr_D_,98,120,1,1 1hqr_D_,98,123,1,1 1hqr_D_,100,116,1,1 1hqr_D_,100,118,1,1 1hqr_D_,101,200,1,1 1hqr_D_,102,114,1,1 1hqr_D_,103,200,1,1 1hqr_D_,103,201,1,1 1hqr_D_,103,202,1,1 1hqr_D_,104,112,1,1 1hqr_D_,105,202,1,1 1hqr_D_,105,204,1,1 1hqr_D_,106,109,1,1 1hqr_D_,107,204,1,1 1hqr_D_,122,129,1,1 1hqr_D_,123,194,1,1 1hqr_D_,125,192,1,1 1hqr_D_,126,129,1,1 1hqr_D_,126,130,1,1 1hqr_D_,127,131,1,1 1hqr_D_,127,190,1,1 1hqr_D_,128,132,1,1 1hqr_D_,129,133,1,1 1hqr_D_,130,134,1,1 1hqr_D_,131,135,1,1 1hqr_D_,131,186,1,1 1hqr_D_,132,136,1,1 1hqr_D_,133,137,1,1 1hqr_D_,134,138,1,1 1hqr_D_,135,139,1,1 1hqr_D_,135,169,1,1 1hqr_D_,136,140,1,1 1hqr_D_,137,141,1,1 1hqr_D_,138,142,1,1 1hqr_D_,139,143,1,1 1hqr_D_,143,146,1,1 1hqr_D_,145,170,1,1 1hqr_D_,146,149,1,1 1hqr_D_,152,205,1,1 1hqr_D_,153,205,1,1 1hqr_D_,154,170,1,1 1hqr_D_,155,203,1,1 1hqr_D_,156,168,1,1 1hqr_D_,157,201,1,1 1hqr_D_,158,160,1,1 1hqr_D_,158,166,1,1 1hqr_D_,159,198,1,1 1hqr_D_,159,199,1,1 1hqr_D_,160,163,1,1 1hqr_D_,160,164,1,1 1hqr_D_,161,196,1,1 1hqr_D_,162,164,1,1 1hqr_D_,169,171,1,1 1hqr_D_,177,181,1,1 1hqr_D_,178,181,1,1 1hqr_D_,178,182,1,1 1hqr_D_,179,183,1,1 1hqr_D_,181,184,1,1 1hqr_D_,182,185,1,1 1hqr_D_,184,187,1,1 1hqr_D_,186,189,1,1 1hqr_D_,193,196,1,1 1hqr_D_,194,197,1,1 1hqr_D_,198,199,1,1 1hqr_D_,199,201,1,1