pair,contact1,contact2,flow1,flow2 8hg1_B_,2,15,1,1 8hg1_B_,4,13,1,1 8hg1_B_,8,11,1,1 8hg1_B_,9,30,1,1 8hg1_B_,11,12,1,1 8hg1_B_,16,18,1,1 8hg1_B_,16,19,1,1 8hg1_B_,16,53,1,1 8hg1_B_,18,57,1,1 8hg1_B_,18,58,1,1 8hg1_B_,18,147,1,1 8hg1_B_,19,55,1,1 8hg1_B_,20,23,1,1 8hg1_B_,22,26,1,1 8hg1_B_,23,27,1,1 8hg1_B_,24,28,1,1 8hg1_B_,25,29,1,1 8hg1_B_,26,30,1,1 8hg1_B_,27,31,1,1 8hg1_B_,30,33,1,1 8hg1_B_,30,34,1,1 8hg1_B_,33,37,1,1 8hg1_B_,34,38,1,1 8hg1_B_,43,70,1,1 8hg1_B_,43,71,1,1 8hg1_B_,43,125,1,1 8hg1_B_,45,48,1,1 8hg1_B_,46,49,1,1 8hg1_B_,52,55,1,1 8hg1_B_,56,60,1,1 8hg1_B_,59,60,1,1 8hg1_B_,61,115,1,1 8hg1_B_,61,153,1,1 8hg1_B_,61,154,1,1 8hg1_B_,61,208,1,1 8hg1_B_,62,115,1,1 8hg1_B_,62,117,1,1 8hg1_B_,63,117,1,1 8hg1_B_,63,154,1,1 8hg1_B_,63,156,1,1 8hg1_B_,64,119,1,1 8hg1_B_,65,66,1,1 8hg1_B_,65,156,1,1 8hg1_B_,65,158,1,1 8hg1_B_,66,119,1,1 8hg1_B_,66,121,1,1 8hg1_B_,75,80,1,1 8hg1_B_,81,83,1,1 8hg1_B_,81,84,1,1 8hg1_B_,81,85,1,1 8hg1_B_,83,85,1,1 8hg1_B_,84,90,1,1 8hg1_B_,86,90,1,1 8hg1_B_,87,91,1,1 8hg1_B_,88,92,1,1 8hg1_B_,89,93,1,1 8hg1_B_,90,94,1,1 8hg1_B_,91,95,1,1 8hg1_B_,92,96,1,1 8hg1_B_,93,97,1,1 8hg1_B_,94,98,1,1 8hg1_B_,95,99,1,1 8hg1_B_,96,100,1,1 8hg1_B_,97,100,1,1 8hg1_B_,97,101,1,1 8hg1_B_,97,102,1,1 8hg1_B_,106,217,1,1 8hg1_B_,107,217,1,1 8hg1_B_,108,212,1,1 8hg1_B_,109,111,1,1 8hg1_B_,109,215,1,1 8hg1_B_,125,126,1,1 8hg1_B_,125,129,1,1 8hg1_B_,126,129,1,1 8hg1_B_,129,132,1,1 8hg1_B_,131,162,1,1 8hg1_B_,133,137,1,1 8hg1_B_,134,137,1,1 8hg1_B_,134,138,1,1 8hg1_B_,137,141,1,1 8hg1_B_,138,141,1,1 8hg1_B_,138,142,1,1 8hg1_B_,139,143,1,1 8hg1_B_,140,144,1,1 8hg1_B_,141,145,1,1 8hg1_B_,142,146,1,1 8hg1_B_,143,147,1,1 8hg1_B_,144,148,1,1 8hg1_B_,145,149,1,1 8hg1_B_,146,150,1,1 8hg1_B_,146,169,1,1 8hg1_B_,147,151,1,1 8hg1_B_,148,151,1,1 8hg1_B_,148,152,1,1 8hg1_B_,155,175,1,1 8hg1_B_,155,177,1,1 8hg1_B_,157,177,1,1 8hg1_B_,157,179,1,1 8hg1_B_,159,179,1,1 8hg1_B_,161,162,1,1 8hg1_B_,164,165,1,1 8hg1_B_,166,169,1,1 8hg1_B_,181,184,1,1 8hg1_B_,187,190,1,1 8hg1_B_,189,192,1,1 8hg1_B_,192,194,1,1 8hg1_B_,193,197,1,1 8hg1_B_,194,198,1,1 8hg1_B_,195,199,1,1 8hg1_B_,196,200,1,1 8hg1_B_,197,201,1,1 8hg1_B_,198,202,1,1 8hg1_B_,199,203,1,1 8hg1_B_,199,210,1,1 8hg1_B_,200,204,1,1 8hg1_B_,201,204,1,1 8hg1_B_,202,205,1,1 8hg1_B_,202,207,1,1 8hg1_B_,211,214,1,1