pair,contact1,contact2,flow1,flow2 4pb3_A_,1,2,1,1 4pb3_A_,2,6,1,1 4pb3_A_,2,370,1,1 4pb3_A_,3,5,1,1 4pb3_A_,3,6,1,1 4pb3_A_,3,7,1,1 4pb3_A_,4,343,1,1 4pb3_A_,7,343,1,1 4pb3_A_,9,262,1,1 4pb3_A_,9,276,1,1 4pb3_A_,11,260,1,1 4pb3_A_,12,362,1,1 4pb3_A_,13,258,1,1 4pb3_A_,14,362,1,1 4pb3_A_,14,364,1,1 4pb3_A_,15,18,1,1 4pb3_A_,15,19,1,1 4pb3_A_,15,256,1,1 4pb3_A_,16,20,1,1 4pb3_A_,16,364,1,1 4pb3_A_,17,21,1,1 4pb3_A_,18,22,1,1 4pb3_A_,18,253,1,1 4pb3_A_,19,23,1,1 4pb3_A_,20,24,1,1 4pb3_A_,21,25,1,1 4pb3_A_,22,26,1,1 4pb3_A_,22,238,1,1 4pb3_A_,22,254,1,1 4pb3_A_,23,27,1,1 4pb3_A_,24,28,1,1 4pb3_A_,25,29,1,1 4pb3_A_,25,249,1,1 4pb3_A_,26,30,1,1 4pb3_A_,27,31,1,1 4pb3_A_,28,32,1,1 4pb3_A_,29,33,1,1 4pb3_A_,29,221,1,1 4pb3_A_,30,35,1,1 4pb3_A_,31,34,1,1 4pb3_A_,36,230,1,1 4pb3_A_,36,232,1,1 4pb3_A_,37,59,1,1 4pb3_A_,38,61,1,1 4pb3_A_,38,62,1,1 4pb3_A_,38,79,1,1 4pb3_A_,38,231,1,1 4pb3_A_,38,232,1,1 4pb3_A_,39,62,1,1 4pb3_A_,40,42,1,1 4pb3_A_,40,234,1,1 4pb3_A_,41,44,1,1 4pb3_A_,41,45,1,1 4pb3_A_,41,62,1,1 4pb3_A_,43,352,1,1 4pb3_A_,43,375,1,1 4pb3_A_,44,46,1,1 4pb3_A_,45,71,1,1 4pb3_A_,45,376,1,1 4pb3_A_,46,49,1,1 4pb3_A_,46,50,1,1 4pb3_A_,46,374,1,1 4pb3_A_,47,51,1,1 4pb3_A_,48,52,1,1 4pb3_A_,49,53,1,1 4pb3_A_,50,54,1,1 4pb3_A_,51,55,1,1 4pb3_A_,52,56,1,1 4pb3_A_,53,58,1,1 4pb3_A_,54,57,1,1 4pb3_A_,61,79,1,1 4pb3_A_,61,81,1,1 4pb3_A_,63,81,1,1 4pb3_A_,63,83,1,1 4pb3_A_,64,68,1,1 4pb3_A_,65,68,1,1 4pb3_A_,65,69,1,1 4pb3_A_,66,70,1,1 4pb3_A_,67,71,1,1 4pb3_A_,67,377,1,1 4pb3_A_,68,72,1,1 4pb3_A_,69,73,1,1 4pb3_A_,70,74,1,1 4pb3_A_,70,93,1,1 4pb3_A_,70,100,1,1 4pb3_A_,72,75,1,1 4pb3_A_,72,77,1,1 4pb3_A_,73,76,1,1 4pb3_A_,78,102,1,1 4pb3_A_,78,103,1,1 4pb3_A_,79,105,1,1 4pb3_A_,80,103,1,1 4pb3_A_,80,105,1,1 4pb3_A_,82,105,1,1 4pb3_A_,86,107,1,1 4pb3_A_,87,90,1,1 4pb3_A_,88,91,1,1 4pb3_A_,90,94,1,1 4pb3_A_,91,95,1,1 4pb3_A_,92,96,1,1 4pb3_A_,93,97,1,1 4pb3_A_,94,98,1,1 4pb3_A_,95,99,1,1 4pb3_A_,96,100,1,1 4pb3_A_,97,102,1,1 4pb3_A_,98,101,1,1 4pb3_A_,98,104,1,1 4pb3_A_,98,126,1,1 4pb3_A_,99,124,1,1 4pb3_A_,103,105,1,1 4pb3_A_,106,129,1,1 4pb3_A_,106,131,1,1 4pb3_A_,108,131,1,1 4pb3_A_,108,133,1,1 4pb3_A_,109,142,1,1 4pb3_A_,110,113,1,1 4pb3_A_,110,114,1,1 4pb3_A_,111,115,1,1 4pb3_A_,112,116,1,1 4pb3_A_,113,117,1,1 4pb3_A_,114,118,1,1 4pb3_A_,115,119,1,1 4pb3_A_,116,120,1,1 4pb3_A_,117,121,1,1 4pb3_A_,118,122,1,1 4pb3_A_,119,123,1,1 4pb3_A_,120,124,1,1 4pb3_A_,121,126,1,1 4pb3_A_,122,125,1,1 4pb3_A_,122,161,1,1 4pb3_A_,123,124,1,1 4pb3_A_,128,164,1,1 4pb3_A_,129,131,1,1 4pb3_A_,129,164,1,1 4pb3_A_,130,164,1,1 4pb3_A_,130,166,1,1 4pb3_A_,132,167,1,1 4pb3_A_,132,169,1,1 4pb3_A_,133,143,1,1 4pb3_A_,134,169,1,1 4pb3_A_,134,170,1,1 4pb3_A_,135,138,1,1 4pb3_A_,135,143,1,1 4pb3_A_,135,145,1,1 4pb3_A_,136,170,1,1 4pb3_A_,137,139,1,1 4pb3_A_,137,174,1,1 4pb3_A_,144,147,1,1 4pb3_A_,146,148,1,1 4pb3_A_,147,151,1,1 4pb3_A_,148,152,1,1 4pb3_A_,149,153,1,1 4pb3_A_,150,154,1,1 4pb3_A_,151,155,1,1 4pb3_A_,152,156,1,1 4pb3_A_,153,157,1,1 4pb3_A_,154,158,1,1 4pb3_A_,155,159,1,1 4pb3_A_,156,160,1,1 4pb3_A_,157,161,1,1 4pb3_A_,158,163,1,1 4pb3_A_,159,162,1,1 4pb3_A_,166,211,1,1 4pb3_A_,168,211,1,1 4pb3_A_,168,213,1,1 4pb3_A_,170,213,1,1 4pb3_A_,170,233,1,1 4pb3_A_,171,215,1,1 4pb3_A_,172,175,1,1 4pb3_A_,172,191,1,1 4pb3_A_,173,176,1,1 4pb3_A_,174,177,1,1 4pb3_A_,175,178,1,1 4pb3_A_,175,216,1,1 4pb3_A_,179,292,1,1 4pb3_A_,180,183,1,1 4pb3_A_,180,184,1,1 4pb3_A_,181,185,1,1 4pb3_A_,182,186,1,1 4pb3_A_,183,187,1,1 4pb3_A_,184,188,1,1 4pb3_A_,185,189,1,1 4pb3_A_,186,190,1,1 4pb3_A_,187,191,1,1 4pb3_A_,188,192,1,1 4pb3_A_,189,192,1,1 4pb3_A_,189,193,1,1 4pb3_A_,190,194,1,1 4pb3_A_,191,195,1,1 4pb3_A_,191,215,1,1 4pb3_A_,191,219,1,1 4pb3_A_,192,196,1,1 4pb3_A_,192,227,1,1 4pb3_A_,193,197,1,1 4pb3_A_,194,198,1,1 4pb3_A_,195,199,1,1 4pb3_A_,195,213,1,1 4pb3_A_,196,200,1,1 4pb3_A_,197,201,1,1 4pb3_A_,198,202,1,1 4pb3_A_,199,203,1,1 4pb3_A_,200,204,1,1 4pb3_A_,201,205,1,1 4pb3_A_,202,205,1,1 4pb3_A_,202,207,1,1 4pb3_A_,203,206,1,1 4pb3_A_,203,209,1,1 4pb3_A_,209,211,1,1 4pb3_A_,210,230,1,1 4pb3_A_,212,230,1,1 4pb3_A_,212,231,1,1 4pb3_A_,213,231,1,1 4pb3_A_,213,233,1,1 4pb3_A_,214,231,1,1 4pb3_A_,214,233,1,1 4pb3_A_,216,219,1,1 4pb3_A_,216,220,1,1 4pb3_A_,217,221,1,1 4pb3_A_,217,237,1,1 4pb3_A_,218,222,1,1 4pb3_A_,219,223,1,1 4pb3_A_,225,227,1,1 4pb3_A_,226,229,1,1 4pb3_A_,235,238,1,1 4pb3_A_,236,239,1,1 4pb3_A_,236,240,1,1 4pb3_A_,239,256,1,1 4pb3_A_,241,244,1,1 4pb3_A_,241,245,1,1 4pb3_A_,241,250,1,1 4pb3_A_,241,351,1,1 4pb3_A_,242,246,1,1 4pb3_A_,242,348,1,1 4pb3_A_,243,247,1,1 4pb3_A_,243,291,1,1 4pb3_A_,243,349,1,1 4pb3_A_,244,248,1,1 4pb3_A_,244,249,1,1 4pb3_A_,245,246,1,1 4pb3_A_,245,293,1,1 4pb3_A_,246,291,1,1 4pb3_A_,246,293,1,1 4pb3_A_,250,251,1,1 4pb3_A_,251,254,1,1 4pb3_A_,252,255,1,1 4pb3_A_,258,345,1,1 4pb3_A_,259,346,1,1 4pb3_A_,261,344,1,1 4pb3_A_,262,276,1,1 4pb3_A_,263,341,1,1 4pb3_A_,263,342,1,1 4pb3_A_,264,274,1,1 4pb3_A_,265,274,1,1 4pb3_A_,266,338,1,1 4pb3_A_,267,270,1,1 4pb3_A_,267,272,1,1 4pb3_A_,268,271,1,1 4pb3_A_,273,323,1,1 4pb3_A_,275,321,1,1 4pb3_A_,278,281,1,1 4pb3_A_,278,282,1,1 4pb3_A_,279,317,1,1 4pb3_A_,280,318,1,1 4pb3_A_,280,357,1,1 4pb3_A_,282,283,1,1 4pb3_A_,282,354,1,1 4pb3_A_,283,285,1,1 4pb3_A_,284,297,1,1 4pb3_A_,285,287,1,1 4pb3_A_,286,289,1,1 4pb3_A_,286,294,1,1 4pb3_A_,288,291,1,1 4pb3_A_,288,295,1,1 4pb3_A_,288,349,1,1 4pb3_A_,294,296,1,1 4pb3_A_,295,298,1,1 4pb3_A_,296,349,1,1 4pb3_A_,297,313,1,1 4pb3_A_,298,313,1,1 4pb3_A_,299,300,1,1 4pb3_A_,299,301,1,1 4pb3_A_,299,308,1,1 4pb3_A_,299,347,1,1 4pb3_A_,300,308,1,1 4pb3_A_,300,311,1,1 4pb3_A_,301,345,1,1 4pb3_A_,302,305,1,1 4pb3_A_,302,306,1,1 4pb3_A_,303,345,1,1 4pb3_A_,308,311,1,1 4pb3_A_,310,326,1,1 4pb3_A_,312,324,1,1 4pb3_A_,315,322,1,1 4pb3_A_,317,320,1,1 4pb3_A_,325,327,1,1 4pb3_A_,325,328,1,1 4pb3_A_,325,331,1,1 4pb3_A_,327,329,1,1 4pb3_A_,331,337,1,1 4pb3_A_,333,336,1,1 4pb3_A_,333,337,1,1 4pb3_A_,334,338,1,1 4pb3_A_,339,342,1,1 4pb3_A_,350,353,1,1 4pb3_A_,350,354,1,1 4pb3_A_,351,355,1,1 4pb3_A_,354,357,1,1 4pb3_A_,355,358,1,1 4pb3_A_,359,375,1,1 4pb3_A_,361,373,1,1 4pb3_A_,361,375,1,1 4pb3_A_,362,372,1,1 4pb3_A_,363,371,1,1 4pb3_A_,365,368,1,1 4pb3_A_,365,369,1,1 4pb3_A_,367,369,1,1 4pb3_A_,371,373,1,1 4pb3_A_,375,376,1,1