pair,contact1,contact2,flow1,flow2
1ihd_A_,2,28,1,1
1ihd_A_,3,28,1,1
1ihd_A_,3,61,1,1
1ihd_A_,3,62,1,1
1ihd_A_,4,28,1,1
1ihd_A_,4,30,1,1
1ihd_A_,5,63,1,1
1ihd_A_,5,65,1,1
1ihd_A_,6,30,1,1
1ihd_A_,6,32,1,1
1ihd_A_,7,65,1,1
1ihd_A_,7,67,1,1
1ihd_A_,8,32,1,1
1ihd_A_,8,34,1,1
1ihd_A_,9,37,1,1
1ihd_A_,9,67,1,1
1ihd_A_,12,14,1,1
1ihd_A_,16,20,1,1
1ihd_A_,20,23,1,1
1ihd_A_,21,24,1,1
1ihd_A_,22,25,1,1
1ihd_A_,23,26,1,1
1ihd_A_,23,27,1,1
1ihd_A_,32,53,1,1
1ihd_A_,38,41,1,1
1ihd_A_,39,42,1,1
1ihd_A_,39,71,1,1
1ihd_A_,39,72,1,1
1ihd_A_,41,43,1,1
1ihd_A_,43,46,1,1
1ihd_A_,43,47,1,1
1ihd_A_,44,48,1,1
1ihd_A_,44,284,1,1
1ihd_A_,45,49,1,1
1ihd_A_,46,50,1,1
1ihd_A_,47,51,1,1
1ihd_A_,47,76,1,1
1ihd_A_,48,52,1,1
1ihd_A_,49,53,1,1
1ihd_A_,50,54,1,1
1ihd_A_,51,55,1,1
1ihd_A_,52,56,1,1
1ihd_A_,52,189,1,1
1ihd_A_,53,57,1,1
1ihd_A_,55,83,1,1
1ihd_A_,55,85,1,1
1ihd_A_,57,60,1,1
1ihd_A_,58,87,1,1
1ihd_A_,61,63,1,1
1ihd_A_,61,88,1,1
1ihd_A_,64,89,1,1
1ihd_A_,64,91,1,1
1ihd_A_,66,91,1,1
1ihd_A_,66,93,1,1
1ihd_A_,68,69,1,1
1ihd_A_,68,76,1,1
1ihd_A_,68,93,1,1
1ihd_A_,70,73,1,1
1ihd_A_,70,143,1,1
1ihd_A_,72,75,1,1
1ihd_A_,72,76,1,1
1ihd_A_,73,77,1,1
1ihd_A_,74,142,1,1
1ihd_A_,74,143,1,1
1ihd_A_,74,279,1,1
1ihd_A_,74,282,1,1
1ihd_A_,75,79,1,1
1ihd_A_,76,80,1,1
1ihd_A_,77,81,1,1
1ihd_A_,78,82,1,1
1ihd_A_,78,307,1,1
1ihd_A_,79,82,1,1
1ihd_A_,79,83,1,1
1ihd_A_,80,83,1,1
1ihd_A_,80,84,1,1
1ihd_A_,81,127,1,1
1ihd_A_,81,179,1,1
1ihd_A_,82,182,1,1
1ihd_A_,85,179,1,1
1ihd_A_,85,182,1,1
1ihd_A_,85,184,1,1
1ihd_A_,90,128,1,1
1ihd_A_,92,128,1,1
1ihd_A_,92,130,1,1
1ihd_A_,94,109,1,1
1ihd_A_,96,105,1,1
1ihd_A_,97,103,1,1
1ihd_A_,97,105,1,1
1ihd_A_,98,101,1,1
1ihd_A_,101,102,1,1
1ihd_A_,105,109,1,1
1ihd_A_,106,110,1,1
1ihd_A_,107,111,1,1
1ihd_A_,108,112,1,1
1ihd_A_,109,113,1,1
1ihd_A_,109,132,1,1
1ihd_A_,110,114,1,1
1ihd_A_,111,115,1,1
1ihd_A_,112,116,1,1
1ihd_A_,113,117,1,1
1ihd_A_,114,118,1,1
1ihd_A_,115,118,1,1
1ihd_A_,116,119,1,1
1ihd_A_,116,122,1,1
1ihd_A_,119,121,1,1
1ihd_A_,119,122,1,1
1ihd_A_,120,123,1,1
1ihd_A_,121,125,1,1
1ihd_A_,122,170,1,1
1ihd_A_,125,172,1,1
1ihd_A_,127,138,1,1
1ihd_A_,129,136,1,1
1ihd_A_,131,134,1,1
1ihd_A_,132,134,1,1
1ihd_A_,133,163,1,1
1ihd_A_,135,160,1,1
1ihd_A_,135,161,1,1
1ihd_A_,137,140,1,1
1ihd_A_,137,141,1,1
1ihd_A_,139,277,1,1
1ihd_A_,139,282,1,1
1ihd_A_,139,307,1,1
1ihd_A_,140,156,1,1
1ihd_A_,140,157,1,1
1ihd_A_,141,282,1,1
1ihd_A_,142,153,1,1
1ihd_A_,144,151,1,1
1ihd_A_,145,147,1,1
1ihd_A_,145,148,1,1
1ihd_A_,145,151,1,1
1ihd_A_,148,150,1,1
1ihd_A_,148,151,1,1
1ihd_A_,154,158,1,1
1ihd_A_,156,257,1,1
1ihd_A_,160,171,1,1
1ihd_A_,162,169,1,1
1ihd_A_,164,167,1,1
1ihd_A_,171,172,1,1
1ihd_A_,176,304,1,1
1ihd_A_,176,307,1,1
1ihd_A_,177,306,1,1
1ihd_A_,178,179,1,1
1ihd_A_,178,181,1,1
1ihd_A_,179,182,1,1
1ihd_A_,182,184,1,1
1ihd_A_,183,293,1,1
1ihd_A_,185,187,1,1
1ihd_A_,186,189,1,1
1ihd_A_,193,288,1,1
1ihd_A_,194,218,1,1
1ihd_A_,194,219,1,1
1ihd_A_,195,284,1,1
1ihd_A_,196,219,1,1
1ihd_A_,196,221,1,1
1ihd_A_,198,221,1,1
1ihd_A_,198,223,1,1
1ihd_A_,200,222,1,1
1ihd_A_,200,223,1,1
1ihd_A_,200,231,1,1
1ihd_A_,200,253,1,1
1ihd_A_,201,204,1,1
1ihd_A_,205,207,1,1
1ihd_A_,206,210,1,1
1ihd_A_,207,211,1,1
1ihd_A_,208,212,1,1
1ihd_A_,209,213,1,1
1ihd_A_,210,214,1,1
1ihd_A_,211,215,1,1
1ihd_A_,212,215,1,1
1ihd_A_,212,217,1,1
1ihd_A_,213,216,1,1
1ihd_A_,218,247,1,1
1ihd_A_,220,247,1,1
1ihd_A_,220,249,1,1
1ihd_A_,222,249,1,1
1ihd_A_,222,251,1,1
1ihd_A_,224,251,1,1
1ihd_A_,224,253,1,1
1ihd_A_,225,229,1,1
1ihd_A_,226,228,1,1
1ihd_A_,226,252,1,1
1ihd_A_,227,260,1,1
1ihd_A_,228,250,1,1
1ihd_A_,229,230,1,1
1ihd_A_,231,235,1,1
1ihd_A_,232,236,1,1
1ihd_A_,233,237,1,1
1ihd_A_,234,238,1,1
1ihd_A_,235,239,1,1
1ihd_A_,236,240,1,1
1ihd_A_,237,241,1,1
1ihd_A_,238,242,1,1
1ihd_A_,240,243,1,1
1ihd_A_,240,244,1,1
1ihd_A_,241,244,1,1
1ihd_A_,241,246,1,1
1ihd_A_,242,245,1,1
1ihd_A_,248,273,1,1
1ihd_A_,250,260,1,1
1ihd_A_,250,267,1,1
1ihd_A_,250,273,1,1
1ihd_A_,250,275,1,1
1ihd_A_,251,252,1,1
1ihd_A_,251,275,1,1
1ihd_A_,251,278,1,1
1ihd_A_,252,254,1,1
1ihd_A_,259,276,1,1
1ihd_A_,262,267,1,1
1ihd_A_,262,268,1,1
1ihd_A_,266,269,1,1
1ihd_A_,266,270,1,1
1ihd_A_,267,271,1,1
1ihd_A_,267,272,1,1
1ihd_A_,269,270,1,1
1ihd_A_,274,301,1,1
1ihd_A_,275,278,1,1
1ihd_A_,279,282,1,1
1ihd_A_,279,283,1,1
1ihd_A_,280,284,1,1
1ihd_A_,281,285,1,1
1ihd_A_,282,286,1,1
1ihd_A_,283,287,1,1
1ihd_A_,284,288,1,1
1ihd_A_,285,289,1,1
1ihd_A_,286,290,1,1
1ihd_A_,287,291,1,1
1ihd_A_,289,292,1,1
1ihd_A_,290,293,1,1
1ihd_A_,290,294,1,1
1ihd_A_,294,296,1,1
1ihd_A_,296,298,1,1
1ihd_A_,296,299,1,1
1ihd_A_,296,300,1,1
1ihd_A_,297,301,1,1
1ihd_A_,299,302,1,1
1ihd_A_,299,303,1,1
1ihd_A_,300,304,1,1
1ihd_A_,301,305,1,1
1ihd_A_,302,305,1,1
1ihd_A_,303,306,1,1
1ihd_A_,303,307,1,1