pair,contact1,contact2,flow1,flow2
2iuu_A_,3,6,1,1
2iuu_A_,4,7,1,1
2iuu_A_,6,389,1,1
2iuu_A_,8,108,1,1
2iuu_A_,8,110,1,1
2iuu_A_,8,383,1,1
2iuu_A_,8,386,1,1
2iuu_A_,8,389,1,1
2iuu_A_,11,108,1,1
2iuu_A_,12,14,1,1
2iuu_A_,13,15,1,1
2iuu_A_,15,16,1,1
2iuu_A_,18,21,1,1
2iuu_A_,18,22,1,1
2iuu_A_,19,23,1,1
2iuu_A_,20,24,1,1
2iuu_A_,21,25,1,1
2iuu_A_,22,26,1,1
2iuu_A_,23,27,1,1
2iuu_A_,24,28,1,1
2iuu_A_,25,29,1,1
2iuu_A_,26,30,1,1
2iuu_A_,27,31,1,1
2iuu_A_,28,32,1,1
2iuu_A_,29,33,1,1
2iuu_A_,30,34,1,1
2iuu_A_,30,42,1,1
2iuu_A_,31,35,1,1
2iuu_A_,32,36,1,1
2iuu_A_,39,59,1,1
2iuu_A_,41,57,1,1
2iuu_A_,43,55,1,1
2iuu_A_,44,46,1,1
2iuu_A_,44,55,1,1
2iuu_A_,46,53,1,1
2iuu_A_,49,105,1,1
2iuu_A_,50,101,1,1
2iuu_A_,52,99,1,1
2iuu_A_,52,101,1,1
2iuu_A_,53,98,1,1
2iuu_A_,54,97,1,1
2iuu_A_,55,92,1,1
2iuu_A_,55,94,1,1
2iuu_A_,56,95,1,1
2iuu_A_,57,58,1,1
2iuu_A_,57,93,1,1
2iuu_A_,59,62,1,1
2iuu_A_,63,66,1,1
2iuu_A_,64,68,1,1
2iuu_A_,65,69,1,1
2iuu_A_,67,70,1,1
2iuu_A_,68,71,1,1
2iuu_A_,68,87,1,1
2iuu_A_,70,74,1,1
2iuu_A_,71,75,1,1
2iuu_A_,72,76,1,1
2iuu_A_,73,76,1,1
2iuu_A_,73,77,1,1
2iuu_A_,74,77,1,1
2iuu_A_,74,78,1,1
2iuu_A_,75,78,1,1
2iuu_A_,75,80,1,1
2iuu_A_,76,79,1,1
2iuu_A_,82,357,1,1
2iuu_A_,84,98,1,1
2iuu_A_,86,96,1,1
2iuu_A_,89,92,1,1
2iuu_A_,98,376,1,1
2iuu_A_,104,360,1,1
2iuu_A_,104,361,1,1
2iuu_A_,107,381,1,1
2iuu_A_,108,111,1,1
2iuu_A_,109,112,1,1
2iuu_A_,109,113,1,1
2iuu_A_,109,381,1,1
2iuu_A_,110,114,1,1
2iuu_A_,111,114,1,1
2iuu_A_,112,115,1,1
2iuu_A_,115,118,1,1
2iuu_A_,115,119,1,1
2iuu_A_,116,120,1,1
2iuu_A_,118,121,1,1
2iuu_A_,118,168,1,1
2iuu_A_,118,172,1,1
2iuu_A_,119,172,1,1
2iuu_A_,121,123,1,1
2iuu_A_,121,172,1,1
2iuu_A_,123,125,1,1
2iuu_A_,123,141,1,1
2iuu_A_,124,173,1,1
2iuu_A_,124,275,1,1
2iuu_A_,125,142,1,1
2iuu_A_,127,140,1,1
2iuu_A_,128,168,1,1
2iuu_A_,129,138,1,1
2iuu_A_,129,380,1,1
2iuu_A_,130,138,1,1
2iuu_A_,131,378,1,1
2iuu_A_,132,134,1,1
2iuu_A_,132,135,1,1
2iuu_A_,132,136,1,1
2iuu_A_,141,143,1,1
2iuu_A_,141,144,1,1
2iuu_A_,142,145,1,1
2iuu_A_,145,334,1,1
2iuu_A_,147,312,1,1
2iuu_A_,148,312,1,1
2iuu_A_,148,314,1,1
2iuu_A_,149,334,1,1
2iuu_A_,149,336,1,1
2iuu_A_,150,314,1,1
2iuu_A_,150,316,1,1
2iuu_A_,151,336,1,1
2iuu_A_,151,338,1,1
2iuu_A_,152,316,1,1
2iuu_A_,153,156,1,1
2iuu_A_,153,339,1,1
2iuu_A_,156,362,1,1
2iuu_A_,157,161,1,1
2iuu_A_,158,162,1,1
2iuu_A_,159,162,1,1
2iuu_A_,159,163,1,1
2iuu_A_,160,164,1,1
2iuu_A_,161,165,1,1
2iuu_A_,162,166,1,1
2iuu_A_,163,167,1,1
2iuu_A_,163,193,1,1
2iuu_A_,164,168,1,1
2iuu_A_,165,169,1,1
2iuu_A_,166,169,1,1
2iuu_A_,166,170,1,1
2iuu_A_,167,171,1,1
2iuu_A_,169,172,1,1
2iuu_A_,169,173,1,1
2iuu_A_,170,394,1,1
2iuu_A_,173,198,1,1
2iuu_A_,174,176,1,1
2iuu_A_,174,177,1,1
2iuu_A_,174,178,1,1
2iuu_A_,177,275,1,1
2iuu_A_,179,198,1,1
2iuu_A_,179,275,1,1
2iuu_A_,179,277,1,1
2iuu_A_,179,401,1,1
2iuu_A_,180,198,1,1
2iuu_A_,180,200,1,1
2iuu_A_,181,277,1,1
2iuu_A_,181,279,1,1
2iuu_A_,182,204,1,1
2iuu_A_,183,279,1,1
2iuu_A_,183,281,1,1
2iuu_A_,184,190,1,1
2iuu_A_,184,191,1,1
2iuu_A_,184,204,1,1
2iuu_A_,186,188,1,1
2iuu_A_,188,191,1,1
2iuu_A_,190,193,1,1
2iuu_A_,193,196,1,1
2iuu_A_,194,195,1,1
2iuu_A_,194,203,1,1
2iuu_A_,196,199,1,1
2iuu_A_,200,403,1,1
2iuu_A_,201,202,1,1
2iuu_A_,206,209,1,1
2iuu_A_,206,210,1,1
2iuu_A_,207,211,1,1
2iuu_A_,208,212,1,1
2iuu_A_,209,213,1,1
2iuu_A_,210,214,1,1
2iuu_A_,211,215,1,1
2iuu_A_,212,215,1,1
2iuu_A_,212,216,1,1
2iuu_A_,212,407,1,1
2iuu_A_,213,217,1,1
2iuu_A_,214,218,1,1
2iuu_A_,215,219,1,1
2iuu_A_,216,220,1,1
2iuu_A_,217,221,1,1
2iuu_A_,218,222,1,1
2iuu_A_,219,223,1,1
2iuu_A_,220,224,1,1
2iuu_A_,221,225,1,1
2iuu_A_,222,226,1,1
2iuu_A_,222,304,1,1
2iuu_A_,223,227,1,1
2iuu_A_,224,228,1,1
2iuu_A_,224,274,1,1
2iuu_A_,224,308,1,1
2iuu_A_,225,229,1,1
2iuu_A_,225,304,1,1
2iuu_A_,226,230,1,1
2iuu_A_,227,231,1,1
2iuu_A_,228,233,1,1
2iuu_A_,229,232,1,1
2iuu_A_,235,238,1,1
2iuu_A_,235,239,1,1
2iuu_A_,236,240,1,1
2iuu_A_,236,307,1,1
2iuu_A_,237,241,1,1
2iuu_A_,238,241,1,1
2iuu_A_,238,242,1,1
2iuu_A_,239,243,1,1
2iuu_A_,240,244,1,1
2iuu_A_,241,245,1,1
2iuu_A_,242,246,1,1
2iuu_A_,243,247,1,1
2iuu_A_,244,248,1,1
2iuu_A_,245,249,1,1
2iuu_A_,246,249,1,1
2iuu_A_,247,250,1,1
2iuu_A_,249,251,1,1
2iuu_A_,253,270,1,1
2iuu_A_,254,267,1,1
2iuu_A_,254,268,1,1
2iuu_A_,255,257,1,1
2iuu_A_,255,258,1,1
2iuu_A_,255,268,1,1
2iuu_A_,259,261,1,1
2iuu_A_,261,265,1,1
2iuu_A_,262,264,1,1
2iuu_A_,276,309,1,1
2iuu_A_,276,311,1,1
2iuu_A_,278,311,1,1
2iuu_A_,278,313,1,1
2iuu_A_,280,313,1,1
2iuu_A_,280,315,1,1
2iuu_A_,282,284,1,1
2iuu_A_,282,285,1,1
2iuu_A_,282,316,1,1
2iuu_A_,282,317,1,1
2iuu_A_,283,287,1,1
2iuu_A_,283,315,1,1
2iuu_A_,284,288,1,1
2iuu_A_,285,289,1,1
2iuu_A_,286,290,1,1
2iuu_A_,287,291,1,1
2iuu_A_,291,294,1,1
2iuu_A_,292,296,1,1
2iuu_A_,293,297,1,1
2iuu_A_,294,298,1,1
2iuu_A_,295,299,1,1
2iuu_A_,295,325,1,1
2iuu_A_,296,300,1,1
2iuu_A_,297,301,1,1
2iuu_A_,298,302,1,1
2iuu_A_,299,303,1,1
2iuu_A_,301,304,1,1
2iuu_A_,301,305,1,1
2iuu_A_,305,308,1,1
2iuu_A_,305,310,1,1
2iuu_A_,306,309,1,1
2iuu_A_,316,318,1,1
2iuu_A_,320,323,1,1
2iuu_A_,320,324,1,1
2iuu_A_,323,325,1,1
2iuu_A_,325,328,1,1
2iuu_A_,325,329,1,1
2iuu_A_,326,330,1,1
2iuu_A_,329,332,1,1
2iuu_A_,329,351,1,1
2iuu_A_,332,335,1,1
2iuu_A_,335,349,1,1
2iuu_A_,335,351,1,1
2iuu_A_,335,367,1,1
2iuu_A_,337,365,1,1
2iuu_A_,340,355,1,1
2iuu_A_,342,345,1,1
2iuu_A_,342,346,1,1
2iuu_A_,343,347,1,1
2iuu_A_,344,348,1,1
2iuu_A_,345,349,1,1
2iuu_A_,346,349,1,1
2iuu_A_,346,350,1,1
2iuu_A_,346,352,1,1
2iuu_A_,346,355,1,1
2iuu_A_,346,356,1,1
2iuu_A_,347,351,1,1
2iuu_A_,350,352,1,1
2iuu_A_,354,356,1,1
2iuu_A_,354,357,1,1
2iuu_A_,355,358,1,1
2iuu_A_,359,363,1,1
2iuu_A_,360,363,1,1
2iuu_A_,362,379,1,1
2iuu_A_,363,376,1,1
2iuu_A_,364,377,1,1
2iuu_A_,366,375,1,1
2iuu_A_,383,386,1,1
2iuu_A_,383,387,1,1
2iuu_A_,384,388,1,1
2iuu_A_,385,389,1,1
2iuu_A_,386,390,1,1
2iuu_A_,387,391,1,1
2iuu_A_,388,392,1,1
2iuu_A_,389,393,1,1
2iuu_A_,390,394,1,1
2iuu_A_,391,395,1,1
2iuu_A_,392,396,1,1
2iuu_A_,393,397,1,1
2iuu_A_,403,406,1,1
2iuu_A_,405,408,1,1