pair,contact1,contact2,flow1,flow2 6ng1_A_,2,21,1,1 6ng1_A_,5,18,1,1 6ng1_A_,7,16,1,1 6ng1_A_,8,390,1,1 6ng1_A_,9,11,1,1 6ng1_A_,9,12,1,1 6ng1_A_,9,14,1,1 6ng1_A_,9,389,1,1 6ng1_A_,10,388,1,1 6ng1_A_,10,390,1,1 6ng1_A_,12,14,1,1 6ng1_A_,18,21,1,1 6ng1_A_,18,394,1,1 6ng1_A_,19,22,1,1 6ng1_A_,19,366,1,1 6ng1_A_,20,23,1,1 6ng1_A_,20,366,1,1 6ng1_A_,21,24,1,1 6ng1_A_,25,26,1,1 6ng1_A_,25,395,1,1 6ng1_A_,28,30,1,1 6ng1_A_,31,33,1,1 6ng1_A_,31,34,1,1 6ng1_A_,36,39,1,1 6ng1_A_,39,110,1,1 6ng1_A_,40,110,1,1 6ng1_A_,46,49,1,1 6ng1_A_,46,50,1,1 6ng1_A_,47,50,1,1 6ng1_A_,47,51,1,1 6ng1_A_,47,85,1,1 6ng1_A_,50,54,1,1 6ng1_A_,51,55,1,1 6ng1_A_,52,56,1,1 6ng1_A_,53,57,1,1 6ng1_A_,54,58,1,1 6ng1_A_,55,59,1,1 6ng1_A_,56,60,1,1 6ng1_A_,57,61,1,1 6ng1_A_,58,62,1,1 6ng1_A_,59,73,1,1 6ng1_A_,60,63,1,1 6ng1_A_,60,64,1,1 6ng1_A_,60,99,1,1 6ng1_A_,61,64,1,1 6ng1_A_,61,65,1,1 6ng1_A_,62,67,1,1 6ng1_A_,63,66,1,1 6ng1_A_,66,67,1,1 6ng1_A_,67,70,1,1 6ng1_A_,69,73,1,1 6ng1_A_,70,73,1,1 6ng1_A_,70,74,1,1 6ng1_A_,71,75,1,1 6ng1_A_,72,76,1,1 6ng1_A_,73,77,1,1 6ng1_A_,74,78,1,1 6ng1_A_,75,79,1,1 6ng1_A_,76,79,1,1 6ng1_A_,76,80,1,1 6ng1_A_,76,91,1,1 6ng1_A_,76,96,1,1 6ng1_A_,77,81,1,1 6ng1_A_,78,82,1,1 6ng1_A_,79,83,1,1 6ng1_A_,79,93,1,1 6ng1_A_,80,84,1,1 6ng1_A_,81,85,1,1 6ng1_A_,82,86,1,1 6ng1_A_,83,86,1,1 6ng1_A_,83,87,1,1 6ng1_A_,87,89,1,1 6ng1_A_,89,90,1,1 6ng1_A_,90,160,1,1 6ng1_A_,90,271,1,1 6ng1_A_,92,126,1,1 6ng1_A_,93,96,1,1 6ng1_A_,93,97,1,1 6ng1_A_,94,98,1,1 6ng1_A_,95,99,1,1 6ng1_A_,96,100,1,1 6ng1_A_,97,101,1,1 6ng1_A_,98,102,1,1 6ng1_A_,99,103,1,1 6ng1_A_,100,104,1,1 6ng1_A_,101,105,1,1 6ng1_A_,102,106,1,1 6ng1_A_,102,118,1,1 6ng1_A_,103,107,1,1 6ng1_A_,105,108,1,1 6ng1_A_,106,114,1,1 6ng1_A_,106,361,1,1 6ng1_A_,107,365,1,1 6ng1_A_,107,398,1,1 6ng1_A_,108,111,1,1 6ng1_A_,109,371,1,1 6ng1_A_,109,393,1,1 6ng1_A_,110,371,1,1 6ng1_A_,111,114,1,1 6ng1_A_,113,116,1,1 6ng1_A_,114,117,1,1 6ng1_A_,114,369,1,1 6ng1_A_,116,119,1,1 6ng1_A_,121,153,1,1 6ng1_A_,121,155,1,1 6ng1_A_,123,155,1,1 6ng1_A_,123,157,1,1 6ng1_A_,124,126,1,1 6ng1_A_,125,128,1,1 6ng1_A_,125,157,1,1 6ng1_A_,127,137,1,1 6ng1_A_,128,130,1,1 6ng1_A_,130,133,1,1 6ng1_A_,130,134,1,1 6ng1_A_,131,135,1,1 6ng1_A_,132,136,1,1 6ng1_A_,133,137,1,1 6ng1_A_,134,138,1,1 6ng1_A_,135,139,1,1 6ng1_A_,136,140,1,1 6ng1_A_,137,141,1,1 6ng1_A_,138,142,1,1 6ng1_A_,139,143,1,1 6ng1_A_,140,144,1,1 6ng1_A_,141,145,1,1 6ng1_A_,141,156,1,1 6ng1_A_,141,281,1,1 6ng1_A_,142,146,1,1 6ng1_A_,143,147,1,1 6ng1_A_,144,152,1,1 6ng1_A_,145,152,1,1 6ng1_A_,146,149,1,1 6ng1_A_,147,150,1,1 6ng1_A_,149,343,1,1 6ng1_A_,154,281,1,1 6ng1_A_,156,279,1,1 6ng1_A_,158,277,1,1 6ng1_A_,161,167,1,1 6ng1_A_,161,274,1,1 6ng1_A_,163,165,1,1 6ng1_A_,163,166,1,1 6ng1_A_,167,224,1,1 6ng1_A_,168,276,1,1 6ng1_A_,169,221,1,1 6ng1_A_,169,404,1,1 6ng1_A_,171,219,1,1 6ng1_A_,171,221,1,1 6ng1_A_,172,217,1,1 6ng1_A_,172,219,1,1 6ng1_A_,172,264,1,1 6ng1_A_,173,174,1,1 6ng1_A_,173,264,1,1 6ng1_A_,174,177,1,1 6ng1_A_,175,262,1,1 6ng1_A_,177,191,1,1 6ng1_A_,177,216,1,1 6ng1_A_,178,194,1,1 6ng1_A_,178,239,1,1 6ng1_A_,179,191,1,1 6ng1_A_,179,214,1,1 6ng1_A_,180,198,1,1 6ng1_A_,181,189,1,1 6ng1_A_,181,214,1,1 6ng1_A_,183,186,1,1 6ng1_A_,183,187,1,1 6ng1_A_,185,187,1,1 6ng1_A_,191,193,1,1 6ng1_A_,191,194,1,1 6ng1_A_,191,299,1,1 6ng1_A_,194,198,1,1 6ng1_A_,195,199,1,1 6ng1_A_,196,200,1,1 6ng1_A_,197,201,1,1 6ng1_A_,198,202,1,1 6ng1_A_,199,203,1,1 6ng1_A_,200,204,1,1 6ng1_A_,201,206,1,1 6ng1_A_,202,205,1,1 6ng1_A_,211,214,1,1 6ng1_A_,212,253,1,1 6ng1_A_,212,300,1,1 6ng1_A_,218,230,1,1 6ng1_A_,220,228,1,1 6ng1_A_,221,225,1,1 6ng1_A_,221,410,1,1 6ng1_A_,222,225,1,1 6ng1_A_,226,410,1,1 6ng1_A_,226,413,1,1 6ng1_A_,233,236,1,1 6ng1_A_,234,237,1,1 6ng1_A_,238,259,1,1 6ng1_A_,239,256,1,1 6ng1_A_,240,257,1,1 6ng1_A_,241,243,1,1 6ng1_A_,241,336,1,1 6ng1_A_,242,255,1,1 6ng1_A_,243,336,1,1 6ng1_A_,243,340,1,1 6ng1_A_,244,246,1,1 6ng1_A_,244,247,1,1 6ng1_A_,244,328,1,1 6ng1_A_,247,250,1,1 6ng1_A_,248,251,1,1 6ng1_A_,249,252,1,1 6ng1_A_,250,253,1,1 6ng1_A_,251,254,1,1 6ng1_A_,256,294,1,1 6ng1_A_,257,284,1,1 6ng1_A_,261,282,1,1 6ng1_A_,263,280,1,1 6ng1_A_,265,403,1,1 6ng1_A_,266,278,1,1 6ng1_A_,267,401,1,1 6ng1_A_,268,275,1,1 6ng1_A_,269,395,1,1 6ng1_A_,269,397,1,1 6ng1_A_,269,399,1,1 6ng1_A_,270,273,1,1 6ng1_A_,275,278,1,1 6ng1_A_,276,403,1,1 6ng1_A_,284,345,1,1 6ng1_A_,285,288,1,1 6ng1_A_,286,289,1,1 6ng1_A_,286,290,1,1 6ng1_A_,286,345,1,1 6ng1_A_,287,291,1,1 6ng1_A_,287,292,1,1 6ng1_A_,288,293,1,1 6ng1_A_,289,294,1,1 6ng1_A_,290,295,1,1 6ng1_A_,291,295,1,1 6ng1_A_,292,296,1,1 6ng1_A_,293,299,1,1 6ng1_A_,293,300,1,1 6ng1_A_,294,302,1,1 6ng1_A_,296,299,1,1 6ng1_A_,297,301,1,1 6ng1_A_,302,306,1,1 6ng1_A_,303,307,1,1 6ng1_A_,304,308,1,1 6ng1_A_,305,309,1,1 6ng1_A_,306,310,1,1 6ng1_A_,307,310,1,1 6ng1_A_,308,311,1,1 6ng1_A_,313,315,1,1 6ng1_A_,313,319,1,1 6ng1_A_,316,319,1,1 6ng1_A_,317,320,1,1 6ng1_A_,320,324,1,1 6ng1_A_,321,325,1,1 6ng1_A_,322,326,1,1 6ng1_A_,323,327,1,1 6ng1_A_,324,328,1,1 6ng1_A_,325,329,1,1 6ng1_A_,326,330,1,1 6ng1_A_,327,331,1,1 6ng1_A_,328,331,1,1 6ng1_A_,328,332,1,1 6ng1_A_,329,333,1,1 6ng1_A_,330,334,1,1 6ng1_A_,331,335,1,1 6ng1_A_,332,336,1,1 6ng1_A_,333,337,1,1 6ng1_A_,334,338,1,1 6ng1_A_,335,339,1,1 6ng1_A_,336,340,1,1 6ng1_A_,337,342,1,1 6ng1_A_,338,341,1,1 6ng1_A_,346,349,1,1 6ng1_A_,346,350,1,1 6ng1_A_,347,351,1,1 6ng1_A_,348,351,1,1 6ng1_A_,348,352,1,1 6ng1_A_,349,353,1,1 6ng1_A_,350,354,1,1 6ng1_A_,351,355,1,1 6ng1_A_,352,356,1,1 6ng1_A_,353,357,1,1 6ng1_A_,354,358,1,1 6ng1_A_,355,359,1,1 6ng1_A_,356,360,1,1 6ng1_A_,357,361,1,1 6ng1_A_,358,362,1,1 6ng1_A_,359,363,1,1 6ng1_A_,360,364,1,1 6ng1_A_,361,364,1,1 6ng1_A_,361,365,1,1 6ng1_A_,361,367,1,1 6ng1_A_,362,366,1,1 6ng1_A_,370,392,1,1 6ng1_A_,371,374,1,1 6ng1_A_,371,375,1,1 6ng1_A_,372,376,1,1 6ng1_A_,372,387,1,1 6ng1_A_,380,383,1,1 6ng1_A_,381,384,1,1 6ng1_A_,382,388,1,1 6ng1_A_,384,387,1,1 6ng1_A_,385,388,1,1 6ng1_A_,386,389,1,1 6ng1_A_,389,390,1,1 6ng1_A_,395,401,1,1 6ng1_A_,399,401,1,1 6ng1_A_,405,408,1,1 6ng1_A_,406,409,1,1 6ng1_A_,406,410,1,1