pair,contact1,contact2,flow1,flow2 2dhd_A_,3,92,1,1 2dhd_A_,5,90,1,1 2dhd_A_,6,89,1,1 2dhd_A_,7,90,1,1 2dhd_A_,7,208,1,1 2dhd_A_,8,11,1,1 2dhd_A_,9,12,1,1 2dhd_A_,10,13,1,1 2dhd_A_,11,206,1,1 2dhd_A_,11,207,1,1 2dhd_A_,16,61,1,1 2dhd_A_,18,60,1,1 2dhd_A_,23,38,1,1 2dhd_A_,25,36,1,1 2dhd_A_,27,112,1,1 2dhd_A_,28,31,1,1 2dhd_A_,31,34,1,1 2dhd_A_,31,101,1,1 2dhd_A_,35,89,1,1 2dhd_A_,37,81,1,1 2dhd_A_,37,88,1,1 2dhd_A_,39,79,1,1 2dhd_A_,40,76,1,1 2dhd_A_,41,77,1,1 2dhd_A_,43,45,1,1 2dhd_A_,43,46,1,1 2dhd_A_,47,117,1,1 2dhd_A_,48,76,1,1 2dhd_A_,48,141,1,1 2dhd_A_,49,117,1,1 2dhd_A_,49,119,1,1 2dhd_A_,50,76,1,1 2dhd_A_,50,78,1,1 2dhd_A_,51,119,1,1 2dhd_A_,51,121,1,1 2dhd_A_,52,78,1,1 2dhd_A_,53,63,1,1 2dhd_A_,53,121,1,1 2dhd_A_,54,55,1,1 2dhd_A_,54,82,1,1 2dhd_A_,55,58,1,1 2dhd_A_,59,62,1,1 2dhd_A_,59,204,1,1 2dhd_A_,60,63,1,1 2dhd_A_,60,81,1,1 2dhd_A_,61,64,1,1 2dhd_A_,63,66,1,1 2dhd_A_,63,67,1,1 2dhd_A_,64,201,1,1 2dhd_A_,64,292,1,1 2dhd_A_,65,292,1,1 2dhd_A_,66,70,1,1 2dhd_A_,67,71,1,1 2dhd_A_,68,72,1,1 2dhd_A_,70,73,1,1 2dhd_A_,70,75,1,1 2dhd_A_,71,74,1,1 2dhd_A_,81,87,1,1 2dhd_A_,81,88,1,1 2dhd_A_,82,85,1,1 2dhd_A_,84,89,1,1 2dhd_A_,85,88,1,1 2dhd_A_,86,90,1,1 2dhd_A_,88,90,1,1 2dhd_A_,91,97,1,1 2dhd_A_,93,96,1,1 2dhd_A_,94,97,1,1 2dhd_A_,94,219,1,1 2dhd_A_,94,220,1,1 2dhd_A_,94,223,1,1 2dhd_A_,97,220,1,1 2dhd_A_,98,101,1,1 2dhd_A_,98,102,1,1 2dhd_A_,99,103,1,1 2dhd_A_,100,104,1,1 2dhd_A_,103,107,1,1 2dhd_A_,103,131,1,1 2dhd_A_,104,108,1,1 2dhd_A_,105,109,1,1 2dhd_A_,106,110,1,1 2dhd_A_,107,111,1,1 2dhd_A_,108,112,1,1 2dhd_A_,109,113,1,1 2dhd_A_,110,115,1,1 2dhd_A_,111,114,1,1 2dhd_A_,114,139,1,1 2dhd_A_,115,139,1,1 2dhd_A_,118,139,1,1 2dhd_A_,118,141,1,1 2dhd_A_,118,142,1,1 2dhd_A_,119,142,1,1 2dhd_A_,120,142,1,1 2dhd_A_,120,144,1,1 2dhd_A_,122,144,1,1 2dhd_A_,122,146,1,1 2dhd_A_,123,125,1,1 2dhd_A_,124,128,1,1 2dhd_A_,125,129,1,1 2dhd_A_,126,130,1,1 2dhd_A_,128,131,1,1 2dhd_A_,129,132,1,1 2dhd_A_,130,243,1,1 2dhd_A_,132,135,1,1 2dhd_A_,133,136,1,1 2dhd_A_,136,138,1,1 2dhd_A_,136,139,1,1 2dhd_A_,137,140,1,1 2dhd_A_,141,250,1,1 2dhd_A_,141,309,1,1 2dhd_A_,143,250,1,1 2dhd_A_,143,252,1,1 2dhd_A_,145,252,1,1 2dhd_A_,145,254,1,1 2dhd_A_,147,256,1,1 2dhd_A_,147,259,1,1 2dhd_A_,149,150,1,1 2dhd_A_,151,232,1,1 2dhd_A_,151,236,1,1 2dhd_A_,152,156,1,1 2dhd_A_,152,228,1,1 2dhd_A_,153,155,1,1 2dhd_A_,153,156,1,1 2dhd_A_,153,157,1,1 2dhd_A_,157,160,1,1 2dhd_A_,158,161,1,1 2dhd_A_,158,162,1,1 2dhd_A_,160,228,1,1 2dhd_A_,161,164,1,1 2dhd_A_,162,165,1,1 2dhd_A_,162,166,1,1 2dhd_A_,164,172,1,1 2dhd_A_,167,170,1,1 2dhd_A_,169,260,1,1 2dhd_A_,170,174,1,1 2dhd_A_,171,175,1,1 2dhd_A_,172,176,1,1 2dhd_A_,173,177,1,1 2dhd_A_,175,178,1,1 2dhd_A_,175,179,1,1 2dhd_A_,176,180,1,1 2dhd_A_,177,192,1,1 2dhd_A_,177,193,1,1 2dhd_A_,183,185,1,1 2dhd_A_,184,215,1,1 2dhd_A_,185,189,1,1 2dhd_A_,186,190,1,1 2dhd_A_,187,191,1,1 2dhd_A_,188,192,1,1 2dhd_A_,189,192,1,1 2dhd_A_,189,193,1,1 2dhd_A_,190,194,1,1 2dhd_A_,194,197,1,1 2dhd_A_,198,201,1,1 2dhd_A_,198,202,1,1 2dhd_A_,199,203,1,1 2dhd_A_,200,203,1,1 2dhd_A_,200,204,1,1 2dhd_A_,201,204,1,1 2dhd_A_,202,205,1,1 2dhd_A_,203,206,1,1 2dhd_A_,203,207,1,1 2dhd_A_,205,292,1,1 2dhd_A_,206,209,1,1 2dhd_A_,211,213,1,1 2dhd_A_,211,214,1,1 2dhd_A_,212,215,1,1 2dhd_A_,212,219,1,1 2dhd_A_,215,219,1,1 2dhd_A_,216,220,1,1 2dhd_A_,217,221,1,1 2dhd_A_,220,224,1,1 2dhd_A_,221,224,1,1 2dhd_A_,222,225,1,1 2dhd_A_,222,226,1,1 2dhd_A_,223,227,1,1 2dhd_A_,225,228,1,1 2dhd_A_,229,232,1,1 2dhd_A_,229,233,1,1 2dhd_A_,230,234,1,1 2dhd_A_,231,235,1,1 2dhd_A_,232,236,1,1 2dhd_A_,233,237,1,1 2dhd_A_,234,238,1,1 2dhd_A_,235,239,1,1 2dhd_A_,239,243,1,1 2dhd_A_,240,244,1,1 2dhd_A_,241,245,1,1 2dhd_A_,242,246,1,1 2dhd_A_,242,247,1,1 2dhd_A_,243,275,1,1 2dhd_A_,247,251,1,1 2dhd_A_,247,275,1,1 2dhd_A_,253,281,1,1 2dhd_A_,255,281,1,1 2dhd_A_,255,283,1,1 2dhd_A_,256,259,1,1 2dhd_A_,257,283,1,1 2dhd_A_,258,286,1,1 2dhd_A_,259,261,1,1 2dhd_A_,259,262,1,1 2dhd_A_,259,288,1,1 2dhd_A_,263,266,1,1 2dhd_A_,263,267,1,1 2dhd_A_,264,268,1,1 2dhd_A_,267,271,1,1 2dhd_A_,268,272,1,1 2dhd_A_,268,282,1,1 2dhd_A_,270,273,1,1 2dhd_A_,274,277,1,1 2dhd_A_,277,278,1,1 2dhd_A_,283,286,1,1 2dhd_A_,289,292,1,1 2dhd_A_,290,293,1,1 2dhd_A_,294,298,1,1 2dhd_A_,295,299,1,1 2dhd_A_,296,300,1,1 2dhd_A_,297,301,1,1 2dhd_A_,298,302,1,1 2dhd_A_,299,303,1,1 2dhd_A_,300,304,1,1 2dhd_A_,301,305,1,1 2dhd_A_,302,306,1,1 2dhd_A_,303,307,1,1 2dhd_A_,307,308,1,1