pair,contact1,contact2,flow1,flow2 8i4h_B_,1,3,1,1 8i4h_B_,4,110,1,1 8i4h_B_,5,23,1,1 8i4h_B_,6,111,1,1 8i4h_B_,6,112,1,1 8i4h_B_,7,21,1,1 8i4h_B_,10,115,1,1 8i4h_B_,12,115,1,1 8i4h_B_,18,82,1,1 8i4h_B_,20,21,1,1 8i4h_B_,20,79,1,1 8i4h_B_,27,28,1,1 8i4h_B_,34,51,1,1 8i4h_B_,35,49,1,1 8i4h_B_,35,96,1,1 8i4h_B_,36,48,1,1 8i4h_B_,36,49,1,1 8i4h_B_,38,46,1,1 8i4h_B_,39,43,1,1 8i4h_B_,39,92,1,1 8i4h_B_,48,60,1,1 8i4h_B_,50,58,1,1 8i4h_B_,52,56,1,1 8i4h_B_,64,65,1,1 8i4h_B_,66,83,1,1 8i4h_B_,68,81,1,1 8i4h_B_,70,72,1,1 8i4h_B_,71,75,1,1 8i4h_B_,73,74,1,1 8i4h_B_,73,75,1,1 8i4h_B_,75,77,1,1 8i4h_B_,81,83,1,1 8i4h_B_,83,84,1,1 8i4h_B_,87,90,1,1 8i4h_B_,89,93,1,1 8i4h_B_,93,112,1,1 8i4h_B_,101,104,1,1 8i4h_B_,101,105,1,1 8i4h_B_,103,106,1,1 8i4h_B_,119,141,1,1 8i4h_B_,121,138,1,1 8i4h_B_,121,139,1,1 8i4h_B_,122,228,1,1 8i4h_B_,123,137,1,1 8i4h_B_,123,230,1,1 8i4h_B_,128,233,1,1 8i4h_B_,128,235,1,1 8i4h_B_,129,131,1,1 8i4h_B_,134,199,1,1 8i4h_B_,135,198,1,1 8i4h_B_,136,197,1,1 8i4h_B_,137,194,1,1 8i4h_B_,138,139,1,1 8i4h_B_,138,194,1,1 8i4h_B_,138,195,1,1 8i4h_B_,149,215,1,1 8i4h_B_,150,167,1,1 8i4h_B_,151,213,1,1 8i4h_B_,153,211,1,1 8i4h_B_,154,162,1,1 8i4h_B_,154,205,1,1 8i4h_B_,163,166,1,1 8i4h_B_,165,166,1,1 8i4h_B_,166,175,1,1 8i4h_B_,168,171,1,1 8i4h_B_,174,176,1,1 8i4h_B_,179,183,1,1 8i4h_B_,185,198,1,1 8i4h_B_,187,196,1,1 8i4h_B_,189,192,1,1 8i4h_B_,189,194,1,1 8i4h_B_,194,195,1,1 8i4h_B_,203,206,1,1 8i4h_B_,204,207,1,1 8i4h_B_,206,210,1,1 8i4h_B_,210,230,1,1 8i4h_B_,214,224,1,1 8i4h_B_,214,225,1,1 8i4h_B_,215,220,1,1 8i4h_B_,215,222,1,1 8i4h_B_,216,218,1,1 8i4h_B_,220,222,1,1