pair,contact1,contact2,flow1,flow2
1vrt_B_,3,114,1,1
1vrt_B_,6,114,1,1
1vrt_B_,7,81,1,1
1vrt_B_,9,12,1,1
1vrt_B_,9,78,1,1
1vrt_B_,9,79,1,1
1vrt_B_,9,80,1,1
1vrt_B_,9,82,1,1
1vrt_B_,13,52,1,1
1vrt_B_,13,79,1,1
1vrt_B_,15,53,1,1
1vrt_B_,17,53,1,1
1vrt_B_,19,20,1,1
1vrt_B_,19,56,1,1
1vrt_B_,23,27,1,1
1vrt_B_,24,28,1,1
1vrt_B_,25,29,1,1
1vrt_B_,26,30,1,1
1vrt_B_,26,58,1,1
1vrt_B_,26,376,1,1
1vrt_B_,27,31,1,1
1vrt_B_,28,32,1,1
1vrt_B_,29,33,1,1
1vrt_B_,30,34,1,1
1vrt_B_,31,35,1,1
1vrt_B_,32,36,1,1
1vrt_B_,33,37,1,1
1vrt_B_,34,38,1,1
1vrt_B_,35,39,1,1
1vrt_B_,36,40,1,1
1vrt_B_,37,42,1,1
1vrt_B_,38,41,1,1
1vrt_B_,38,45,1,1
1vrt_B_,40,42,1,1
1vrt_B_,42,140,1,1
1vrt_B_,44,138,1,1
1vrt_B_,44,140,1,1
1vrt_B_,46,136,1,1
1vrt_B_,47,50,1,1
1vrt_B_,50,52,1,1
1vrt_B_,50,119,1,1
1vrt_B_,50,136,1,1
1vrt_B_,52,136,1,1
1vrt_B_,54,122,1,1
1vrt_B_,55,72,1,1
1vrt_B_,57,70,1,1
1vrt_B_,59,68,1,1
1vrt_B_,60,380,1,1
1vrt_B_,61,66,1,1
1vrt_B_,64,66,1,1
1vrt_B_,68,103,1,1
1vrt_B_,68,178,1,1
1vrt_B_,69,139,1,1
1vrt_B_,71,73,1,1
1vrt_B_,72,74,1,1
1vrt_B_,73,77,1,1
1vrt_B_,74,78,1,1
1vrt_B_,75,78,1,1
1vrt_B_,75,79,1,1
1vrt_B_,76,79,1,1
1vrt_B_,76,80,1,1
1vrt_B_,77,80,1,1
1vrt_B_,77,145,1,1
1vrt_B_,77,147,1,1
1vrt_B_,80,146,1,1
1vrt_B_,80,147,1,1
1vrt_B_,81,82,1,1
1vrt_B_,90,93,1,1
1vrt_B_,92,95,1,1
1vrt_B_,93,96,1,1
1vrt_B_,96,185,1,1
1vrt_B_,96,215,1,1
1vrt_B_,97,213,1,1
1vrt_B_,98,184,1,1
1vrt_B_,99,212,1,1
1vrt_B_,100,182,1,1
1vrt_B_,100,191,1,1
1vrt_B_,100,211,1,1
1vrt_B_,101,210,1,1
1vrt_B_,102,180,1,1
1vrt_B_,104,107,1,1
1vrt_B_,104,178,1,1
1vrt_B_,105,108,1,1
1vrt_B_,106,109,1,1
1vrt_B_,107,110,1,1
1vrt_B_,108,177,1,1
1vrt_B_,111,142,1,1
1vrt_B_,113,118,1,1
1vrt_B_,113,140,1,1
1vrt_B_,114,117,1,1
1vrt_B_,114,118,1,1
1vrt_B_,116,119,1,1
1vrt_B_,117,120,1,1
1vrt_B_,118,121,1,1
1vrt_B_,119,122,1,1
1vrt_B_,121,139,1,1
1vrt_B_,123,137,1,1
1vrt_B_,124,136,1,1
1vrt_B_,125,135,1,1
1vrt_B_,127,132,1,1
1vrt_B_,128,131,1,1
1vrt_B_,129,131,1,1
1vrt_B_,143,149,1,1
1vrt_B_,145,178,1,1
1vrt_B_,146,149,1,1
1vrt_B_,148,152,1,1
1vrt_B_,149,153,1,1
1vrt_B_,151,154,1,1
1vrt_B_,153,157,1,1
1vrt_B_,154,157,1,1
1vrt_B_,154,158,1,1
1vrt_B_,155,158,1,1
1vrt_B_,155,159,1,1
1vrt_B_,156,160,1,1
1vrt_B_,158,161,1,1
1vrt_B_,159,162,1,1
1vrt_B_,161,165,1,1
1vrt_B_,162,166,1,1
1vrt_B_,163,166,1,1
1vrt_B_,163,167,1,1
1vrt_B_,168,170,1,1
1vrt_B_,168,171,1,1
1vrt_B_,168,194,1,1
1vrt_B_,172,183,1,1
1vrt_B_,174,181,1,1
1vrt_B_,176,179,1,1
1vrt_B_,179,181,1,1
1vrt_B_,179,382,1,1
1vrt_B_,184,191,1,1
1vrt_B_,187,191,1,1
1vrt_B_,189,193,1,1
1vrt_B_,190,194,1,1
1vrt_B_,191,195,1,1
1vrt_B_,192,196,1,1
1vrt_B_,193,197,1,1
1vrt_B_,194,197,1,1
1vrt_B_,194,198,1,1
1vrt_B_,195,199,1,1
1vrt_B_,196,200,1,1
1vrt_B_,197,201,1,1
1vrt_B_,199,202,1,1
1vrt_B_,199,203,1,1
1vrt_B_,200,204,1,1
1vrt_B_,202,207,1,1
1vrt_B_,203,206,1,1
1vrt_B_,213,216,1,1
1vrt_B_,214,217,1,1
1vrt_B_,215,216,1,1
1vrt_B_,220,329,1,1
1vrt_B_,223,241,1,1
1vrt_B_,224,285,1,1
1vrt_B_,225,285,1,1
1vrt_B_,230,271,1,1
1vrt_B_,231,234,1,1
1vrt_B_,231,235,1,1
1vrt_B_,232,236,1,1
1vrt_B_,232,269,1,1
1vrt_B_,233,237,1,1
1vrt_B_,233,267,1,1
1vrt_B_,234,238,1,1
1vrt_B_,235,239,1,1
1vrt_B_,236,240,1,1
1vrt_B_,237,241,1,1
1vrt_B_,238,242,1,1
1vrt_B_,239,243,1,1
1vrt_B_,240,244,1,1
1vrt_B_,241,245,1,1
1vrt_B_,242,246,1,1
1vrt_B_,243,246,1,1
1vrt_B_,244,247,1,1
1vrt_B_,245,248,1,1
1vrt_B_,245,249,1,1
1vrt_B_,249,290,1,1
1vrt_B_,253,284,1,1
1vrt_B_,254,258,1,1
1vrt_B_,255,259,1,1
1vrt_B_,256,280,1,1
1vrt_B_,257,260,1,1
1vrt_B_,257,280,1,1
1vrt_B_,258,261,1,1
1vrt_B_,262,265,1,1
1vrt_B_,266,269,1,1
1vrt_B_,274,277,1,1
1vrt_B_,274,278,1,1
1vrt_B_,275,279,1,1
1vrt_B_,276,280,1,1
1vrt_B_,277,281,1,1
1vrt_B_,278,282,1,1
1vrt_B_,279,283,1,1
1vrt_B_,280,284,1,1
1vrt_B_,281,285,1,1
1vrt_B_,282,286,1,1
1vrt_B_,283,287,1,1
1vrt_B_,284,288,1,1
1vrt_B_,286,289,1,1
1vrt_B_,298,300,1,1
1vrt_B_,298,301,1,1
1vrt_B_,298,321,1,1
1vrt_B_,299,358,1,1
1vrt_B_,303,361,1,1
1vrt_B_,304,320,1,1
1vrt_B_,305,361,1,1
1vrt_B_,305,363,1,1
1vrt_B_,306,318,1,1
1vrt_B_,306,320,1,1
1vrt_B_,308,316,1,1
1vrt_B_,308,318,1,1
1vrt_B_,309,337,1,1
1vrt_B_,310,314,1,1
1vrt_B_,310,316,1,1
1vrt_B_,310,397,1,1
1vrt_B_,311,314,1,1
1vrt_B_,312,334,1,1
1vrt_B_,313,334,1,1
1vrt_B_,315,332,1,1
1vrt_B_,315,340,1,1
1vrt_B_,317,330,1,1
1vrt_B_,317,351,1,1
1vrt_B_,319,327,1,1
1vrt_B_,319,328,1,1
1vrt_B_,322,325,1,1
1vrt_B_,328,351,1,1
1vrt_B_,331,401,1,1
1vrt_B_,332,343,1,1
1vrt_B_,335,340,1,1
1vrt_B_,336,339,1,1
1vrt_B_,336,340,1,1
1vrt_B_,336,378,1,1
1vrt_B_,337,341,1,1
1vrt_B_,338,342,1,1
1vrt_B_,339,342,1,1
1vrt_B_,339,343,1,1
1vrt_B_,340,344,1,1
1vrt_B_,341,345,1,1
1vrt_B_,342,346,1,1
1vrt_B_,343,347,1,1
1vrt_B_,344,348,1,1
1vrt_B_,345,349,1,1
1vrt_B_,346,350,1,1
1vrt_B_,346,378,1,1
1vrt_B_,346,380,1,1
1vrt_B_,346,381,1,1
1vrt_B_,347,351,1,1
1vrt_B_,348,352,1,1
1vrt_B_,349,353,1,1
1vrt_B_,350,354,1,1
1vrt_B_,351,355,1,1
1vrt_B_,352,356,1,1
1vrt_B_,352,357,1,1
1vrt_B_,353,357,1,1
1vrt_B_,361,386,1,1
1vrt_B_,362,386,1,1
1vrt_B_,362,388,1,1
1vrt_B_,363,388,1,1
1vrt_B_,364,366,1,1
1vrt_B_,364,388,1,1
1vrt_B_,364,390,1,1
1vrt_B_,367,370,1,1
1vrt_B_,367,371,1,1
1vrt_B_,368,372,1,1
1vrt_B_,369,373,1,1
1vrt_B_,370,373,1,1
1vrt_B_,370,374,1,1
1vrt_B_,371,375,1,1
1vrt_B_,374,377,1,1
1vrt_B_,375,378,1,1
1vrt_B_,379,383,1,1
1vrt_B_,393,396,1,1
1vrt_B_,395,399,1,1
1vrt_B_,397,400,1,1