pair,contact1,contact2,flow1,flow2 4mfz_A_,2,5,1,1 4mfz_A_,2,6,1,1 4mfz_A_,3,7,1,1 4mfz_A_,3,24,1,1 4mfz_A_,4,8,1,1 4mfz_A_,5,9,1,1 4mfz_A_,6,10,1,1 4mfz_A_,7,12,1,1 4mfz_A_,9,103,1,1 4mfz_A_,13,16,1,1 4mfz_A_,14,17,1,1 4mfz_A_,16,20,1,1 4mfz_A_,17,21,1,1 4mfz_A_,18,22,1,1 4mfz_A_,19,23,1,1 4mfz_A_,19,81,1,1 4mfz_A_,20,24,1,1 4mfz_A_,21,25,1,1 4mfz_A_,22,26,1,1 4mfz_A_,23,27,1,1 4mfz_A_,27,80,1,1 4mfz_A_,34,40,1,1 4mfz_A_,35,37,1,1 4mfz_A_,37,41,1,1 4mfz_A_,38,42,1,1 4mfz_A_,39,42,1,1 4mfz_A_,39,43,1,1 4mfz_A_,40,44,1,1 4mfz_A_,41,45,1,1 4mfz_A_,42,46,1,1 4mfz_A_,42,56,1,1 4mfz_A_,43,47,1,1 4mfz_A_,44,48,1,1 4mfz_A_,45,50,1,1 4mfz_A_,46,49,1,1 4mfz_A_,48,144,1,1 4mfz_A_,51,54,1,1 4mfz_A_,51,55,1,1 4mfz_A_,52,56,1,1 4mfz_A_,53,57,1,1 4mfz_A_,54,58,1,1 4mfz_A_,54,109,1,1 4mfz_A_,54,151,1,1 4mfz_A_,55,59,1,1 4mfz_A_,56,60,1,1 4mfz_A_,57,61,1,1 4mfz_A_,57,109,1,1 4mfz_A_,58,62,1,1 4mfz_A_,58,113,1,1 4mfz_A_,59,62,1,1 4mfz_A_,62,67,1,1 4mfz_A_,64,68,1,1 4mfz_A_,68,72,1,1 4mfz_A_,69,73,1,1 4mfz_A_,70,74,1,1 4mfz_A_,71,75,1,1 4mfz_A_,72,76,1,1 4mfz_A_,73,77,1,1 4mfz_A_,74,78,1,1 4mfz_A_,75,79,1,1 4mfz_A_,76,77,1,1 4mfz_A_,76,80,1,1 4mfz_A_,77,81,1,1 4mfz_A_,78,82,1,1 4mfz_A_,79,83,1,1 4mfz_A_,79,118,1,1 4mfz_A_,80,84,1,1 4mfz_A_,83,86,1,1 4mfz_A_,85,88,1,1 4mfz_A_,85,170,1,1 4mfz_A_,87,170,1,1 4mfz_A_,88,90,1,1 4mfz_A_,88,91,1,1 4mfz_A_,88,170,1,1 4mfz_A_,91,170,1,1 4mfz_A_,97,111,1,1 4mfz_A_,101,104,1,1 4mfz_A_,101,150,1,1 4mfz_A_,104,107,1,1 4mfz_A_,104,108,1,1 4mfz_A_,105,109,1,1 4mfz_A_,107,110,1,1 4mfz_A_,108,156,1,1 4mfz_A_,108,157,1,1 4mfz_A_,109,112,1,1 4mfz_A_,109,113,1,1 4mfz_A_,110,114,1,1 4mfz_A_,111,115,1,1 4mfz_A_,112,116,1,1 4mfz_A_,113,117,1,1 4mfz_A_,114,118,1,1 4mfz_A_,115,118,1,1 4mfz_A_,116,119,1,1 4mfz_A_,118,122,1,1 4mfz_A_,119,123,1,1 4mfz_A_,120,124,1,1 4mfz_A_,121,125,1,1 4mfz_A_,122,126,1,1 4mfz_A_,123,127,1,1 4mfz_A_,123,133,1,1 4mfz_A_,124,128,1,1 4mfz_A_,125,128,1,1 4mfz_A_,125,129,1,1 4mfz_A_,126,129,1,1 4mfz_A_,126,131,1,1 4mfz_A_,126,136,1,1 4mfz_A_,126,174,1,1 4mfz_A_,127,130,1,1 4mfz_A_,129,223,1,1 4mfz_A_,129,226,1,1 4mfz_A_,132,136,1,1 4mfz_A_,133,137,1,1 4mfz_A_,134,138,1,1 4mfz_A_,135,139,1,1 4mfz_A_,136,140,1,1 4mfz_A_,137,141,1,1 4mfz_A_,138,141,1,1 4mfz_A_,139,142,1,1 4mfz_A_,139,175,1,1 4mfz_A_,140,143,1,1 4mfz_A_,141,145,1,1 4mfz_A_,142,146,1,1 4mfz_A_,142,180,1,1 4mfz_A_,143,147,1,1 4mfz_A_,144,148,1,1 4mfz_A_,145,149,1,1 4mfz_A_,145,199,1,1 4mfz_A_,145,200,1,1 4mfz_A_,146,150,1,1 4mfz_A_,146,160,1,1 4mfz_A_,147,151,1,1 4mfz_A_,148,152,1,1 4mfz_A_,149,153,1,1 4mfz_A_,150,154,1,1 4mfz_A_,150,156,1,1 4mfz_A_,151,155,1,1 4mfz_A_,153,276,1,1 4mfz_A_,161,164,1,1 4mfz_A_,162,166,1,1 4mfz_A_,163,167,1,1 4mfz_A_,164,168,1,1 4mfz_A_,165,169,1,1 4mfz_A_,166,170,1,1 4mfz_A_,167,172,1,1 4mfz_A_,168,171,1,1 4mfz_A_,171,174,1,1 4mfz_A_,172,183,1,1 4mfz_A_,174,181,1,1 4mfz_A_,175,177,1,1 4mfz_A_,175,200,1,1 4mfz_A_,176,179,1,1 4mfz_A_,176,212,1,1 4mfz_A_,178,198,1,1 4mfz_A_,178,202,1,1 4mfz_A_,180,196,1,1 4mfz_A_,181,212,1,1 4mfz_A_,182,194,1,1 4mfz_A_,184,192,1,1 4mfz_A_,186,189,1,1 4mfz_A_,186,190,1,1 4mfz_A_,188,190,1,1 4mfz_A_,192,227,1,1 4mfz_A_,193,231,1,1 4mfz_A_,193,233,1,1 4mfz_A_,195,233,1,1 4mfz_A_,199,280,1,1 4mfz_A_,203,205,1,1 4mfz_A_,205,208,1,1 4mfz_A_,205,209,1,1 4mfz_A_,206,210,1,1 4mfz_A_,207,211,1,1 4mfz_A_,208,212,1,1 4mfz_A_,209,213,1,1 4mfz_A_,209,260,1,1 4mfz_A_,210,214,1,1 4mfz_A_,212,215,1,1 4mfz_A_,213,216,1,1 4mfz_A_,215,219,1,1 4mfz_A_,216,220,1,1 4mfz_A_,217,221,1,1 4mfz_A_,217,318,1,1 4mfz_A_,218,222,1,1 4mfz_A_,219,223,1,1 4mfz_A_,220,224,1,1 4mfz_A_,224,227,1,1 4mfz_A_,230,318,1,1 4mfz_A_,232,316,1,1 4mfz_A_,234,314,1,1 4mfz_A_,235,313,1,1 4mfz_A_,236,238,1,1 4mfz_A_,236,239,1,1 4mfz_A_,236,312,1,1 4mfz_A_,237,240,1,1 4mfz_A_,238,257,1,1 4mfz_A_,240,242,1,1 4mfz_A_,240,243,1,1 4mfz_A_,240,257,1,1 4mfz_A_,240,310,1,1 4mfz_A_,241,244,1,1 4mfz_A_,241,257,1,1 4mfz_A_,242,245,1,1 4mfz_A_,243,246,1,1 4mfz_A_,243,247,1,1 4mfz_A_,245,307,1,1 4mfz_A_,248,251,1,1 4mfz_A_,251,254,1,1 4mfz_A_,251,255,1,1 4mfz_A_,252,256,1,1 4mfz_A_,253,257,1,1 4mfz_A_,255,258,1,1 4mfz_A_,256,259,1,1 4mfz_A_,257,260,1,1 4mfz_A_,261,315,1,1 4mfz_A_,263,312,1,1 4mfz_A_,263,313,1,1 4mfz_A_,268,311,1,1 4mfz_A_,268,313,1,1 4mfz_A_,270,274,1,1 4mfz_A_,270,309,1,1 4mfz_A_,271,275,1,1 4mfz_A_,271,309,1,1 4mfz_A_,272,276,1,1 4mfz_A_,273,277,1,1 4mfz_A_,274,278,1,1 4mfz_A_,275,279,1,1 4mfz_A_,275,281,1,1 4mfz_A_,276,280,1,1 4mfz_A_,281,284,1,1 4mfz_A_,282,284,1,1 4mfz_A_,285,288,1,1 4mfz_A_,286,289,1,1 4mfz_A_,293,296,1,1 4mfz_A_,293,297,1,1 4mfz_A_,294,298,1,1 4mfz_A_,295,299,1,1 4mfz_A_,296,300,1,1 4mfz_A_,297,301,1,1 4mfz_A_,298,301,1,1 4mfz_A_,298,302,1,1 4mfz_A_,299,303,1,1 4mfz_A_,300,304,1,1 4mfz_A_,301,305,1,1 4mfz_A_,302,307,1,1 4mfz_A_,303,306,1,1