pair,contact1,contact2,flow1,flow2 8dr2_A_,4,9,1,1 8dr2_A_,4,14,1,1 8dr2_A_,7,10,1,1 8dr2_A_,10,13,1,1 8dr2_A_,11,14,1,1 8dr2_A_,13,16,1,1 8dr2_A_,14,17,1,1 8dr2_A_,18,20,1,1 8dr2_A_,18,21,1,1 8dr2_A_,19,22,1,1 8dr2_A_,21,24,1,1 8dr2_A_,22,25,1,1 8dr2_A_,22,26,1,1 8dr2_A_,23,27,1,1 8dr2_A_,28,179,1,1 8dr2_A_,28,216,1,1 8dr2_A_,29,179,1,1 8dr2_A_,30,177,1,1 8dr2_A_,30,179,1,1 8dr2_A_,30,210,1,1 8dr2_A_,30,218,1,1 8dr2_A_,31,171,1,1 8dr2_A_,31,210,1,1 8dr2_A_,32,213,1,1 8dr2_A_,33,95,1,1 8dr2_A_,33,96,1,1 8dr2_A_,34,99,1,1 8dr2_A_,35,96,1,1 8dr2_A_,35,98,1,1 8dr2_A_,36,37,1,1 8dr2_A_,39,220,1,1 8dr2_A_,39,222,1,1 8dr2_A_,40,222,1,1 8dr2_A_,41,222,1,1 8dr2_A_,44,165,1,1 8dr2_A_,47,76,1,1 8dr2_A_,49,74,1,1 8dr2_A_,50,110,1,1 8dr2_A_,51,73,1,1 8dr2_A_,53,153,1,1 8dr2_A_,55,149,1,1 8dr2_A_,56,67,1,1 8dr2_A_,57,147,1,1 8dr2_A_,58,65,1,1 8dr2_A_,58,67,1,1 8dr2_A_,59,61,1,1 8dr2_A_,59,141,1,1 8dr2_A_,59,145,1,1 8dr2_A_,59,203,1,1 8dr2_A_,60,62,1,1 8dr2_A_,60,63,1,1 8dr2_A_,62,208,1,1 8dr2_A_,63,89,1,1 8dr2_A_,66,87,1,1 8dr2_A_,68,85,1,1 8dr2_A_,73,84,1,1 8dr2_A_,75,82,1,1 8dr2_A_,77,80,1,1 8dr2_A_,83,111,1,1 8dr2_A_,85,109,1,1 8dr2_A_,86,88,1,1 8dr2_A_,86,109,1,1 8dr2_A_,88,90,1,1 8dr2_A_,88,107,1,1 8dr2_A_,89,208,1,1 8dr2_A_,90,105,1,1 8dr2_A_,90,107,1,1 8dr2_A_,90,208,1,1 8dr2_A_,91,208,1,1 8dr2_A_,93,95,1,1 8dr2_A_,93,102,1,1 8dr2_A_,93,209,1,1 8dr2_A_,94,105,1,1 8dr2_A_,94,173,1,1 8dr2_A_,94,210,1,1 8dr2_A_,95,105,1,1 8dr2_A_,97,100,1,1 8dr2_A_,104,124,1,1 8dr2_A_,105,107,1,1 8dr2_A_,106,122,1,1 8dr2_A_,108,120,1,1 8dr2_A_,110,118,1,1 8dr2_A_,112,114,1,1 8dr2_A_,112,115,1,1 8dr2_A_,112,116,1,1 8dr2_A_,117,182,1,1 8dr2_A_,119,182,1,1 8dr2_A_,119,184,1,1 8dr2_A_,121,184,1,1 8dr2_A_,121,186,1,1 8dr2_A_,123,190,1,1 8dr2_A_,125,190,1,1 8dr2_A_,125,192,1,1 8dr2_A_,127,192,1,1 8dr2_A_,128,191,1,1 8dr2_A_,129,193,1,1 8dr2_A_,130,132,1,1 8dr2_A_,130,133,1,1 8dr2_A_,130,190,1,1 8dr2_A_,130,191,1,1 8dr2_A_,130,196,1,1 8dr2_A_,131,134,1,1 8dr2_A_,132,157,1,1 8dr2_A_,132,190,1,1 8dr2_A_,133,136,1,1 8dr2_A_,133,137,1,1 8dr2_A_,134,138,1,1 8dr2_A_,137,140,1,1 8dr2_A_,137,196,1,1 8dr2_A_,137,199,1,1 8dr2_A_,154,157,1,1 8dr2_A_,155,158,1,1 8dr2_A_,156,159,1,1 8dr2_A_,162,188,1,1 8dr2_A_,164,187,1,1 8dr2_A_,166,185,1,1 8dr2_A_,167,168,1,1 8dr2_A_,167,221,1,1 8dr2_A_,168,183,1,1 8dr2_A_,169,218,1,1 8dr2_A_,170,181,1,1 8dr2_A_,171,172,1,1 8dr2_A_,171,183,1,1 8dr2_A_,172,178,1,1 8dr2_A_,174,177,1,1 8dr2_A_,193,196,1,1 8dr2_A_,193,197,1,1 8dr2_A_,194,198,1,1 8dr2_A_,195,199,1,1 8dr2_A_,196,200,1,1 8dr2_A_,197,201,1,1 8dr2_A_,198,202,1,1 8dr2_A_,199,203,1,1 8dr2_A_,200,204,1,1 8dr2_A_,201,205,1,1 8dr2_A_,206,207,1,1 8dr2_A_,211,213,1,1 8dr2_A_,214,218,1,1 8dr2_A_,215,218,1,1