pair,contact1,contact2,flow1,flow2
4r21_A_,3,7,1,1
4r21_A_,4,8,1,1
4r21_A_,5,9,1,1
4r21_A_,5,334,1,1
4r21_A_,6,10,1,1
4r21_A_,7,11,1,1
4r21_A_,8,12,1,1
4r21_A_,9,12,1,1
4r21_A_,9,334,1,1
4r21_A_,10,13,1,1
4r21_A_,10,14,1,1
4r21_A_,11,15,1,1
4r21_A_,12,16,1,1
4r21_A_,17,32,1,1
4r21_A_,19,30,1,1
4r21_A_,21,28,1,1
4r21_A_,27,330,1,1
4r21_A_,29,330,1,1
4r21_A_,29,332,1,1
4r21_A_,31,332,1,1
4r21_A_,31,334,1,1
4r21_A_,32,334,1,1
4r21_A_,33,35,1,1
4r21_A_,33,36,1,1
4r21_A_,33,37,1,1
4r21_A_,34,38,1,1
4r21_A_,35,39,1,1
4r21_A_,36,40,1,1
4r21_A_,37,41,1,1
4r21_A_,38,42,1,1
4r21_A_,38,43,1,1
4r21_A_,39,44,1,1
4r21_A_,42,45,1,1
4r21_A_,44,48,1,1
4r21_A_,46,49,1,1
4r21_A_,47,315,1,1
4r21_A_,49,72,1,1
4r21_A_,49,369,1,1
4r21_A_,50,313,1,1
4r21_A_,51,68,1,1
4r21_A_,51,71,1,1
4r21_A_,51,311,1,1
4r21_A_,53,58,1,1
4r21_A_,54,57,1,1
4r21_A_,54,58,1,1
4r21_A_,55,59,1,1
4r21_A_,56,60,1,1
4r21_A_,56,168,1,1
4r21_A_,57,61,1,1
4r21_A_,58,63,1,1
4r21_A_,60,185,1,1
4r21_A_,61,64,1,1
4r21_A_,61,65,1,1
4r21_A_,62,65,1,1
4r21_A_,66,69,1,1
4r21_A_,67,76,1,1
4r21_A_,67,237,1,1
4r21_A_,67,369,1,1
4r21_A_,68,237,1,1
4r21_A_,70,369,1,1
4r21_A_,71,73,1,1
4r21_A_,73,76,1,1
4r21_A_,73,77,1,1
4r21_A_,74,78,1,1
4r21_A_,75,79,1,1
4r21_A_,76,80,1,1
4r21_A_,77,81,1,1
4r21_A_,78,81,1,1
4r21_A_,78,82,1,1
4r21_A_,78,224,1,1
4r21_A_,79,83,1,1
4r21_A_,79,234,1,1
4r21_A_,80,84,1,1
4r21_A_,80,370,1,1
4r21_A_,81,85,1,1
4r21_A_,82,86,1,1
4r21_A_,83,87,1,1
4r21_A_,84,88,1,1
4r21_A_,85,89,1,1
4r21_A_,86,90,1,1
4r21_A_,87,91,1,1
4r21_A_,88,93,1,1
4r21_A_,90,97,1,1
4r21_A_,93,94,1,1
4r21_A_,95,99,1,1
4r21_A_,96,100,1,1
4r21_A_,96,206,1,1
4r21_A_,97,101,1,1
4r21_A_,98,102,1,1
4r21_A_,98,283,1,1
4r21_A_,99,103,1,1
4r21_A_,100,104,1,1
4r21_A_,101,105,1,1
4r21_A_,102,106,1,1
4r21_A_,102,281,1,1
4r21_A_,103,107,1,1
4r21_A_,103,136,1,1
4r21_A_,104,108,1,1
4r21_A_,105,109,1,1
4r21_A_,106,110,1,1
4r21_A_,106,387,1,1
4r21_A_,107,111,1,1
4r21_A_,108,112,1,1
4r21_A_,109,113,1,1
4r21_A_,110,114,1,1
4r21_A_,111,115,1,1
4r21_A_,111,128,1,1
4r21_A_,112,115,1,1
4r21_A_,112,116,1,1
4r21_A_,113,116,1,1
4r21_A_,115,118,1,1
4r21_A_,119,418,1,1
4r21_A_,120,417,1,1
4r21_A_,123,127,1,1
4r21_A_,124,128,1,1
4r21_A_,125,129,1,1
4r21_A_,126,130,1,1
4r21_A_,127,131,1,1
4r21_A_,128,132,1,1
4r21_A_,129,133,1,1
4r21_A_,130,134,1,1
4r21_A_,131,135,1,1
4r21_A_,132,136,1,1
4r21_A_,132,143,1,1
4r21_A_,133,137,1,1
4r21_A_,134,138,1,1
4r21_A_,135,139,1,1
4r21_A_,135,141,1,1
4r21_A_,136,140,1,1
4r21_A_,137,208,1,1
4r21_A_,138,209,1,1
4r21_A_,140,207,1,1
4r21_A_,143,149,1,1
4r21_A_,144,147,1,1
4r21_A_,147,149,1,1
4r21_A_,147,150,1,1
4r21_A_,147,151,1,1
4r21_A_,148,152,1,1
4r21_A_,149,153,1,1
4r21_A_,150,154,1,1
4r21_A_,151,155,1,1
4r21_A_,152,156,1,1
4r21_A_,153,157,1,1
4r21_A_,154,158,1,1
4r21_A_,155,159,1,1
4r21_A_,156,160,1,1
4r21_A_,157,161,1,1
4r21_A_,158,162,1,1
4r21_A_,159,163,1,1
4r21_A_,160,164,1,1
4r21_A_,161,165,1,1
4r21_A_,162,166,1,1
4r21_A_,163,167,1,1
4r21_A_,176,180,1,1
4r21_A_,177,181,1,1
4r21_A_,178,182,1,1
4r21_A_,179,183,1,1
4r21_A_,180,184,1,1
4r21_A_,181,185,1,1
4r21_A_,182,186,1,1
4r21_A_,183,187,1,1
4r21_A_,184,188,1,1
4r21_A_,185,186,1,1
4r21_A_,185,189,1,1
4r21_A_,186,190,1,1
4r21_A_,187,191,1,1
4r21_A_,188,192,1,1
4r21_A_,189,193,1,1
4r21_A_,190,194,1,1
4r21_A_,191,195,1,1
4r21_A_,192,196,1,1
4r21_A_,193,197,1,1
4r21_A_,194,198,1,1
4r21_A_,195,198,1,1
4r21_A_,196,207,1,1
4r21_A_,206,210,1,1
4r21_A_,207,211,1,1
4r21_A_,208,212,1,1
4r21_A_,209,213,1,1
4r21_A_,210,214,1,1
4r21_A_,211,215,1,1
4r21_A_,212,216,1,1
4r21_A_,213,217,1,1
4r21_A_,214,218,1,1
4r21_A_,216,226,1,1
4r21_A_,220,225,1,1
4r21_A_,221,225,1,1
4r21_A_,222,225,1,1
4r21_A_,227,229,1,1
4r21_A_,228,232,1,1
4r21_A_,229,233,1,1
4r21_A_,230,234,1,1
4r21_A_,231,235,1,1
4r21_A_,232,236,1,1
4r21_A_,233,237,1,1
4r21_A_,234,238,1,1
4r21_A_,235,238,1,1
4r21_A_,236,239,1,1
4r21_A_,236,240,1,1
4r21_A_,237,241,1,1
4r21_A_,239,242,1,1
4r21_A_,239,243,1,1
4r21_A_,241,245,1,1
4r21_A_,242,246,1,1
4r21_A_,243,246,1,1
4r21_A_,243,247,1,1
4r21_A_,244,248,1,1
4r21_A_,245,249,1,1
4r21_A_,246,250,1,1
4r21_A_,247,251,1,1
4r21_A_,248,252,1,1
4r21_A_,248,411,1,1
4r21_A_,249,253,1,1
4r21_A_,250,254,1,1
4r21_A_,251,255,1,1
4r21_A_,251,415,1,1
4r21_A_,252,256,1,1
4r21_A_,252,410,1,1
4r21_A_,253,257,1,1
4r21_A_,254,258,1,1
4r21_A_,256,260,1,1
4r21_A_,257,260,1,1
4r21_A_,257,264,1,1
4r21_A_,259,400,1,1
4r21_A_,260,264,1,1
4r21_A_,261,265,1,1
4r21_A_,262,266,1,1
4r21_A_,263,267,1,1
4r21_A_,264,268,1,1
4r21_A_,264,394,1,1
4r21_A_,265,269,1,1
4r21_A_,266,270,1,1
4r21_A_,266,354,1,1
4r21_A_,267,271,1,1
4r21_A_,268,272,1,1
4r21_A_,268,392,1,1
4r21_A_,268,393,1,1
4r21_A_,269,273,1,1
4r21_A_,270,274,1,1
4r21_A_,270,291,1,1
4r21_A_,270,292,1,1
4r21_A_,271,275,1,1
4r21_A_,274,288,1,1
4r21_A_,276,390,1,1
4r21_A_,278,279,1,1
4r21_A_,279,285,1,1
4r21_A_,279,390,1,1
4r21_A_,282,284,1,1
4r21_A_,282,285,1,1
4r21_A_,283,286,1,1
4r21_A_,286,289,1,1
4r21_A_,289,293,1,1
4r21_A_,290,294,1,1
4r21_A_,291,295,1,1
4r21_A_,292,296,1,1
4r21_A_,293,297,1,1
4r21_A_,294,298,1,1
4r21_A_,295,299,1,1
4r21_A_,296,300,1,1
4r21_A_,297,301,1,1
4r21_A_,298,301,1,1
4r21_A_,298,302,1,1
4r21_A_,298,352,1,1
4r21_A_,298,355,1,1
4r21_A_,299,303,1,1
4r21_A_,301,339,1,1
4r21_A_,301,348,1,1
4r21_A_,302,303,1,1
4r21_A_,303,402,1,1
4r21_A_,305,410,1,1
4r21_A_,307,335,1,1
4r21_A_,307,336,1,1
4r21_A_,309,333,1,1
4r21_A_,312,331,1,1
4r21_A_,314,328,1,1
4r21_A_,314,329,1,1
4r21_A_,317,327,1,1
4r21_A_,318,319,1,1
4r21_A_,318,325,1,1
4r21_A_,320,323,1,1
4r21_A_,326,329,1,1
4r21_A_,334,336,1,1
4r21_A_,334,337,1,1
4r21_A_,334,338,1,1
4r21_A_,335,339,1,1
4r21_A_,337,340,1,1
4r21_A_,338,345,1,1
4r21_A_,338,360,1,1
4r21_A_,339,362,1,1
4r21_A_,341,343,1,1
4r21_A_,341,344,1,1
4r21_A_,341,345,1,1
4r21_A_,347,350,1,1
4r21_A_,347,355,1,1
4r21_A_,350,355,1,1
4r21_A_,352,355,1,1
4r21_A_,353,356,1,1
4r21_A_,354,357,1,1
4r21_A_,362,365,1,1
4r21_A_,364,371,1,1
4r21_A_,367,370,1,1
4r21_A_,373,377,1,1
4r21_A_,374,378,1,1
4r21_A_,375,379,1,1
4r21_A_,376,380,1,1
4r21_A_,377,381,1,1
4r21_A_,378,382,1,1
4r21_A_,379,383,1,1
4r21_A_,380,384,1,1
4r21_A_,381,385,1,1
4r21_A_,382,385,1,1
4r21_A_,382,386,1,1
4r21_A_,383,386,1,1
4r21_A_,383,387,1,1
4r21_A_,385,389,1,1
4r21_A_,386,390,1,1
4r21_A_,387,391,1,1
4r21_A_,388,392,1,1
4r21_A_,393,420,1,1
4r21_A_,395,418,1,1
4r21_A_,405,411,1,1
4r21_A_,405,413,1,1
4r21_A_,407,409,1,1