pair,contact1,contact2,flow1,flow2
4r2f_A_,3,32,1,1
4r2f_A_,3,34,1,1
4r2f_A_,4,58,1,1
4r2f_A_,4,59,1,1
4r2f_A_,5,34,1,1
4r2f_A_,5,36,1,1
4r2f_A_,6,59,1,1
4r2f_A_,6,61,1,1
4r2f_A_,7,15,1,1
4r2f_A_,7,35,1,1
4r2f_A_,7,36,1,1
4r2f_A_,7,38,1,1
4r2f_A_,7,61,1,1
4r2f_A_,8,10,1,1
4r2f_A_,9,40,1,1
4r2f_A_,10,61,1,1
4r2f_A_,12,15,1,1
4r2f_A_,13,17,1,1
4r2f_A_,14,18,1,1
4r2f_A_,15,19,1,1
4r2f_A_,16,20,1,1
4r2f_A_,16,35,1,1
4r2f_A_,17,21,1,1
4r2f_A_,18,22,1,1
4r2f_A_,19,23,1,1
4r2f_A_,20,24,1,1
4r2f_A_,21,25,1,1
4r2f_A_,22,25,1,1
4r2f_A_,22,294,1,1
4r2f_A_,23,26,1,1
4r2f_A_,29,31,1,1
4r2f_A_,40,43,1,1
4r2f_A_,41,164,1,1
4r2f_A_,42,46,1,1
4r2f_A_,43,47,1,1
4r2f_A_,44,48,1,1
4r2f_A_,45,49,1,1
4r2f_A_,46,50,1,1
4r2f_A_,47,51,1,1
4r2f_A_,48,52,1,1
4r2f_A_,48,69,1,1
4r2f_A_,49,53,1,1
4r2f_A_,50,53,1,1
4r2f_A_,50,55,1,1
4r2f_A_,51,54,1,1
4r2f_A_,53,55,1,1
4r2f_A_,54,281,1,1
4r2f_A_,58,279,1,1
4r2f_A_,60,61,1,1
4r2f_A_,60,277,1,1
4r2f_A_,60,279,1,1
4r2f_A_,63,66,1,1
4r2f_A_,65,68,1,1
4r2f_A_,66,70,1,1
4r2f_A_,66,279,1,1
4r2f_A_,67,71,1,1
4r2f_A_,68,72,1,1
4r2f_A_,69,73,1,1
4r2f_A_,69,352,1,1
4r2f_A_,70,75,1,1
4r2f_A_,71,74,1,1
4r2f_A_,71,78,1,1
4r2f_A_,71,107,1,1
4r2f_A_,72,393,1,1
4r2f_A_,75,280,1,1
4r2f_A_,77,278,1,1
4r2f_A_,79,83,1,1
4r2f_A_,79,109,1,1
4r2f_A_,80,84,1,1
4r2f_A_,80,109,1,1
4r2f_A_,81,85,1,1
4r2f_A_,82,86,1,1
4r2f_A_,83,87,1,1
4r2f_A_,84,88,1,1
4r2f_A_,85,89,1,1
4r2f_A_,85,290,1,1
4r2f_A_,86,90,1,1
4r2f_A_,86,92,1,1
4r2f_A_,89,91,1,1
4r2f_A_,91,94,1,1
4r2f_A_,92,95,1,1
4r2f_A_,94,315,1,1
4r2f_A_,94,316,1,1
4r2f_A_,96,313,1,1
4r2f_A_,100,103,1,1
4r2f_A_,101,104,1,1
4r2f_A_,103,110,1,1
4r2f_A_,105,107,1,1
4r2f_A_,105,108,1,1
4r2f_A_,112,276,1,1
4r2f_A_,114,274,1,1
4r2f_A_,115,274,1,1
4r2f_A_,116,311,1,1
4r2f_A_,117,119,1,1
4r2f_A_,117,272,1,1
4r2f_A_,118,119,1,1
4r2f_A_,119,170,1,1
4r2f_A_,119,239,1,1
4r2f_A_,119,270,1,1
4r2f_A_,120,239,1,1
4r2f_A_,121,257,1,1
4r2f_A_,121,336,1,1
4r2f_A_,122,237,1,1
4r2f_A_,123,255,1,1
4r2f_A_,124,127,1,1
4r2f_A_,124,128,1,1
4r2f_A_,124,229,1,1
4r2f_A_,124,235,1,1
4r2f_A_,124,249,1,1
4r2f_A_,124,253,1,1
4r2f_A_,125,129,1,1
4r2f_A_,125,252,1,1
4r2f_A_,125,253,1,1
4r2f_A_,126,130,1,1
4r2f_A_,126,253,1,1
4r2f_A_,127,131,1,1
4r2f_A_,128,133,1,1
4r2f_A_,129,132,1,1
4r2f_A_,137,141,1,1
4r2f_A_,137,261,1,1
4r2f_A_,138,141,1,1
4r2f_A_,138,142,1,1
4r2f_A_,139,143,1,1
4r2f_A_,139,261,1,1
4r2f_A_,140,144,1,1
4r2f_A_,141,145,1,1
4r2f_A_,142,146,1,1
4r2f_A_,143,147,1,1
4r2f_A_,144,148,1,1
4r2f_A_,145,149,1,1
4r2f_A_,146,150,1,1
4r2f_A_,147,151,1,1
4r2f_A_,148,152,1,1
4r2f_A_,149,152,1,1
4r2f_A_,149,154,1,1
4r2f_A_,150,153,1,1
4r2f_A_,153,233,1,1
4r2f_A_,155,233,1,1
4r2f_A_,155,235,1,1
4r2f_A_,157,212,1,1
4r2f_A_,158,236,1,1
4r2f_A_,160,168,1,1
4r2f_A_,161,217,1,1
4r2f_A_,161,218,1,1
4r2f_A_,161,368,1,1
4r2f_A_,162,165,1,1
4r2f_A_,162,220,1,1
4r2f_A_,165,167,1,1
4r2f_A_,165,220,1,1
4r2f_A_,166,169,1,1
4r2f_A_,166,170,1,1
4r2f_A_,167,171,1,1
4r2f_A_,168,172,1,1
4r2f_A_,169,173,1,1
4r2f_A_,169,367,1,1
4r2f_A_,170,174,1,1
4r2f_A_,171,175,1,1
4r2f_A_,172,176,1,1
4r2f_A_,173,177,1,1
4r2f_A_,174,178,1,1
4r2f_A_,175,179,1,1
4r2f_A_,176,179,1,1
4r2f_A_,176,181,1,1
4r2f_A_,177,180,1,1
4r2f_A_,178,260,1,1
4r2f_A_,179,196,1,1
4r2f_A_,179,199,1,1
4r2f_A_,182,197,1,1
4r2f_A_,183,191,1,1
4r2f_A_,184,345,1,1
4r2f_A_,184,346,1,1
4r2f_A_,185,187,1,1
4r2f_A_,185,188,1,1
4r2f_A_,185,189,1,1
4r2f_A_,191,194,1,1
4r2f_A_,192,197,1,1
4r2f_A_,194,197,1,1
4r2f_A_,194,198,1,1
4r2f_A_,195,199,1,1
4r2f_A_,196,200,1,1
4r2f_A_,196,266,1,1
4r2f_A_,197,201,1,1
4r2f_A_,198,202,1,1
4r2f_A_,199,203,1,1
4r2f_A_,199,264,1,1
4r2f_A_,200,204,1,1
4r2f_A_,201,205,1,1
4r2f_A_,202,206,1,1
4r2f_A_,203,207,1,1
4r2f_A_,204,208,1,1
4r2f_A_,205,209,1,1
4r2f_A_,206,209,1,1
4r2f_A_,206,210,1,1
4r2f_A_,207,212,1,1
4r2f_A_,207,213,1,1
4r2f_A_,208,211,1,1
4r2f_A_,214,216,1,1
4r2f_A_,214,217,1,1
4r2f_A_,214,220,1,1
4r2f_A_,214,228,1,1
4r2f_A_,216,219,1,1
4r2f_A_,217,220,1,1
4r2f_A_,221,224,1,1
4r2f_A_,221,225,1,1
4r2f_A_,222,226,1,1
4r2f_A_,223,227,1,1
4r2f_A_,224,228,1,1
4r2f_A_,225,229,1,1
4r2f_A_,226,230,1,1
4r2f_A_,226,246,1,1
4r2f_A_,227,231,1,1
4r2f_A_,228,233,1,1
4r2f_A_,228,234,1,1
4r2f_A_,229,232,1,1
4r2f_A_,240,241,1,1
4r2f_A_,242,246,1,1
4r2f_A_,243,247,1,1
4r2f_A_,244,249,1,1
4r2f_A_,246,309,1,1
4r2f_A_,249,251,1,1
4r2f_A_,251,253,1,1
4r2f_A_,256,328,1,1
4r2f_A_,256,331,1,1
4r2f_A_,257,336,1,1
4r2f_A_,258,335,1,1
4r2f_A_,262,265,1,1
4r2f_A_,262,266,1,1
4r2f_A_,269,339,1,1
4r2f_A_,269,341,1,1
4r2f_A_,271,341,1,1
4r2f_A_,272,274,1,1
4r2f_A_,280,282,1,1
4r2f_A_,282,284,1,1
4r2f_A_,282,288,1,1
4r2f_A_,284,287,1,1
4r2f_A_,284,288,1,1
4r2f_A_,285,289,1,1
4r2f_A_,286,290,1,1
4r2f_A_,287,291,1,1
4r2f_A_,288,292,1,1
4r2f_A_,289,293,1,1
4r2f_A_,290,294,1,1
4r2f_A_,291,295,1,1
4r2f_A_,292,296,1,1
4r2f_A_,293,297,1,1
4r2f_A_,295,298,1,1
4r2f_A_,296,299,1,1
4r2f_A_,298,301,1,1
4r2f_A_,299,302,1,1
4r2f_A_,300,304,1,1
4r2f_A_,301,305,1,1
4r2f_A_,302,307,1,1
4r2f_A_,303,306,1,1
4r2f_A_,303,310,1,1
4r2f_A_,304,322,1,1
4r2f_A_,314,317,1,1
4r2f_A_,314,318,1,1
4r2f_A_,315,318,1,1
4r2f_A_,316,319,1,1
4r2f_A_,317,320,1,1
4r2f_A_,320,323,1,1
4r2f_A_,320,324,1,1
4r2f_A_,321,325,1,1
4r2f_A_,323,329,1,1
4r2f_A_,326,328,1,1
4r2f_A_,326,329,1,1
4r2f_A_,326,330,1,1
4r2f_A_,327,331,1,1
4r2f_A_,328,332,1,1
4r2f_A_,329,333,1,1
4r2f_A_,330,334,1,1
4r2f_A_,331,335,1,1
4r2f_A_,332,336,1,1
4r2f_A_,332,337,1,1
4r2f_A_,336,339,1,1
4r2f_A_,337,340,1,1
4r2f_A_,342,344,1,1
4r2f_A_,342,345,1,1
4r2f_A_,351,354,1,1
4r2f_A_,352,356,1,1
4r2f_A_,353,357,1,1
4r2f_A_,353,393,1,1
4r2f_A_,354,358,1,1
4r2f_A_,355,359,1,1
4r2f_A_,361,365,1,1
4r2f_A_,362,366,1,1
4r2f_A_,363,367,1,1
4r2f_A_,364,368,1,1
4r2f_A_,365,369,1,1
4r2f_A_,366,370,1,1
4r2f_A_,367,371,1,1
4r2f_A_,368,372,1,1
4r2f_A_,369,372,1,1
4r2f_A_,369,374,1,1
4r2f_A_,370,373,1,1
4r2f_A_,375,376,1,1
4r2f_A_,376,379,1,1
4r2f_A_,376,380,1,1
4r2f_A_,377,381,1,1
4r2f_A_,378,382,1,1
4r2f_A_,379,383,1,1
4r2f_A_,380,384,1,1
4r2f_A_,381,385,1,1
4r2f_A_,382,386,1,1
4r2f_A_,383,387,1,1
4r2f_A_,384,388,1,1
4r2f_A_,385,389,1,1
4r2f_A_,386,390,1,1
4r2f_A_,388,391,1,1
4r2f_A_,388,392,1,1