pair,contact1,contact2,flow1,flow2 2hnd_B_,5,79,1,1 2hnd_B_,7,10,1,1 2hnd_B_,7,76,1,1 2hnd_B_,7,77,1,1 2hnd_B_,7,78,1,1 2hnd_B_,11,50,1,1 2hnd_B_,13,51,1,1 2hnd_B_,15,51,1,1 2hnd_B_,17,18,1,1 2hnd_B_,17,54,1,1 2hnd_B_,21,24,1,1 2hnd_B_,21,25,1,1 2hnd_B_,22,26,1,1 2hnd_B_,23,27,1,1 2hnd_B_,24,28,1,1 2hnd_B_,24,370,1,1 2hnd_B_,25,29,1,1 2hnd_B_,26,29,1,1 2hnd_B_,26,30,1,1 2hnd_B_,27,31,1,1 2hnd_B_,28,32,1,1 2hnd_B_,29,33,1,1 2hnd_B_,30,34,1,1 2hnd_B_,31,35,1,1 2hnd_B_,32,36,1,1 2hnd_B_,33,37,1,1 2hnd_B_,34,37,1,1 2hnd_B_,34,38,1,1 2hnd_B_,35,40,1,1 2hnd_B_,35,41,1,1 2hnd_B_,36,39,1,1 2hnd_B_,36,43,1,1 2hnd_B_,38,40,1,1 2hnd_B_,40,135,1,1 2hnd_B_,40,136,1,1 2hnd_B_,42,133,1,1 2hnd_B_,42,135,1,1 2hnd_B_,44,131,1,1 2hnd_B_,45,47,1,1 2hnd_B_,45,48,1,1 2hnd_B_,48,50,1,1 2hnd_B_,48,114,1,1 2hnd_B_,48,133,1,1 2hnd_B_,50,131,1,1 2hnd_B_,51,119,1,1 2hnd_B_,52,117,1,1 2hnd_B_,53,70,1,1 2hnd_B_,55,68,1,1 2hnd_B_,57,66,1,1 2hnd_B_,58,59,1,1 2hnd_B_,58,62,1,1 2hnd_B_,59,64,1,1 2hnd_B_,60,61,1,1 2hnd_B_,66,98,1,1 2hnd_B_,66,173,1,1 2hnd_B_,67,134,1,1 2hnd_B_,69,71,1,1 2hnd_B_,70,72,1,1 2hnd_B_,71,75,1,1 2hnd_B_,72,76,1,1 2hnd_B_,72,378,1,1 2hnd_B_,73,76,1,1 2hnd_B_,73,77,1,1 2hnd_B_,74,78,1,1 2hnd_B_,75,140,1,1 2hnd_B_,75,142,1,1 2hnd_B_,76,379,1,1 2hnd_B_,78,141,1,1 2hnd_B_,78,142,1,1 2hnd_B_,79,80,1,1 2hnd_B_,79,142,1,1 2hnd_B_,84,348,1,1 2hnd_B_,85,88,1,1 2hnd_B_,86,90,1,1 2hnd_B_,87,91,1,1 2hnd_B_,92,180,1,1 2hnd_B_,93,179,1,1 2hnd_B_,94,205,1,1 2hnd_B_,95,177,1,1 2hnd_B_,95,186,1,1 2hnd_B_,95,204,1,1 2hnd_B_,97,175,1,1 2hnd_B_,98,100,1,1 2hnd_B_,98,202,1,1 2hnd_B_,99,102,1,1 2hnd_B_,99,173,1,1 2hnd_B_,100,103,1,1 2hnd_B_,102,105,1,1 2hnd_B_,103,105,1,1 2hnd_B_,103,172,1,1 2hnd_B_,106,137,1,1 2hnd_B_,108,113,1,1 2hnd_B_,108,135,1,1 2hnd_B_,109,112,1,1 2hnd_B_,109,113,1,1 2hnd_B_,110,113,1,1 2hnd_B_,111,114,1,1 2hnd_B_,112,115,1,1 2hnd_B_,113,116,1,1 2hnd_B_,114,117,1,1 2hnd_B_,116,134,1,1 2hnd_B_,118,132,1,1 2hnd_B_,119,131,1,1 2hnd_B_,120,130,1,1 2hnd_B_,122,125,1,1 2hnd_B_,122,127,1,1 2hnd_B_,123,126,1,1 2hnd_B_,124,126,1,1 2hnd_B_,138,144,1,1 2hnd_B_,140,173,1,1 2hnd_B_,141,144,1,1 2hnd_B_,143,147,1,1 2hnd_B_,144,148,1,1 2hnd_B_,146,149,1,1 2hnd_B_,148,152,1,1 2hnd_B_,149,152,1,1 2hnd_B_,149,153,1,1 2hnd_B_,150,153,1,1 2hnd_B_,150,154,1,1 2hnd_B_,152,155,1,1 2hnd_B_,152,156,1,1 2hnd_B_,153,156,1,1 2hnd_B_,156,160,1,1 2hnd_B_,157,161,1,1 2hnd_B_,158,162,1,1 2hnd_B_,159,163,1,1 2hnd_B_,163,166,1,1 2hnd_B_,167,178,1,1 2hnd_B_,169,176,1,1 2hnd_B_,170,172,1,1 2hnd_B_,171,174,1,1 2hnd_B_,174,375,1,1 2hnd_B_,179,186,1,1 2hnd_B_,182,183,1,1 2hnd_B_,183,187,1,1 2hnd_B_,184,188,1,1 2hnd_B_,186,190,1,1 2hnd_B_,187,191,1,1 2hnd_B_,188,192,1,1 2hnd_B_,189,192,1,1 2hnd_B_,190,193,1,1 2hnd_B_,190,194,1,1 2hnd_B_,191,195,1,1 2hnd_B_,192,196,1,1 2hnd_B_,193,197,1,1 2hnd_B_,194,198,1,1 2hnd_B_,194,201,1,1 2hnd_B_,195,199,1,1 2hnd_B_,197,200,1,1 2hnd_B_,206,209,1,1 2hnd_B_,211,321,1,1 2hnd_B_,213,322,1,1 2hnd_B_,216,234,1,1 2hnd_B_,223,264,1,1 2hnd_B_,224,227,1,1 2hnd_B_,224,228,1,1 2hnd_B_,225,229,1,1 2hnd_B_,225,262,1,1 2hnd_B_,226,230,1,1 2hnd_B_,226,260,1,1 2hnd_B_,227,231,1,1 2hnd_B_,228,232,1,1 2hnd_B_,229,233,1,1 2hnd_B_,230,234,1,1 2hnd_B_,231,235,1,1 2hnd_B_,232,236,1,1 2hnd_B_,233,237,1,1 2hnd_B_,234,238,1,1 2hnd_B_,235,239,1,1 2hnd_B_,236,239,1,1 2hnd_B_,237,240,1,1 2hnd_B_,238,241,1,1 2hnd_B_,238,242,1,1 2hnd_B_,242,245,1,1 2hnd_B_,242,283,1,1 2hnd_B_,246,277,1,1 2hnd_B_,247,251,1,1 2hnd_B_,248,252,1,1 2hnd_B_,249,273,1,1 2hnd_B_,250,253,1,1 2hnd_B_,250,273,1,1 2hnd_B_,251,254,1,1 2hnd_B_,253,258,1,1 2hnd_B_,259,262,1,1 2hnd_B_,267,270,1,1 2hnd_B_,267,271,1,1 2hnd_B_,268,272,1,1 2hnd_B_,270,273,1,1 2hnd_B_,270,274,1,1 2hnd_B_,271,275,1,1 2hnd_B_,272,276,1,1 2hnd_B_,273,277,1,1 2hnd_B_,274,278,1,1 2hnd_B_,275,279,1,1 2hnd_B_,276,280,1,1 2hnd_B_,278,281,1,1 2hnd_B_,279,282,1,1 2hnd_B_,291,293,1,1 2hnd_B_,291,294,1,1 2hnd_B_,291,314,1,1 2hnd_B_,292,351,1,1 2hnd_B_,294,314,1,1 2hnd_B_,294,351,1,1 2hnd_B_,296,354,1,1 2hnd_B_,297,313,1,1 2hnd_B_,298,354,1,1 2hnd_B_,298,356,1,1 2hnd_B_,299,311,1,1 2hnd_B_,299,313,1,1 2hnd_B_,301,309,1,1 2hnd_B_,301,311,1,1 2hnd_B_,302,330,1,1 2hnd_B_,303,307,1,1 2hnd_B_,303,309,1,1 2hnd_B_,303,390,1,1 2hnd_B_,304,307,1,1 2hnd_B_,306,327,1,1 2hnd_B_,308,325,1,1 2hnd_B_,308,333,1,1 2hnd_B_,310,321,1,1 2hnd_B_,310,323,1,1 2hnd_B_,312,320,1,1 2hnd_B_,312,321,1,1 2hnd_B_,317,319,1,1 2hnd_B_,321,322,1,1 2hnd_B_,325,336,1,1 2hnd_B_,328,333,1,1 2hnd_B_,329,332,1,1 2hnd_B_,329,333,1,1 2hnd_B_,329,371,1,1 2hnd_B_,330,334,1,1 2hnd_B_,331,335,1,1 2hnd_B_,332,335,1,1 2hnd_B_,332,336,1,1 2hnd_B_,333,337,1,1 2hnd_B_,334,338,1,1 2hnd_B_,335,339,1,1 2hnd_B_,336,340,1,1 2hnd_B_,337,341,1,1 2hnd_B_,338,342,1,1 2hnd_B_,339,343,1,1 2hnd_B_,339,371,1,1 2hnd_B_,339,373,1,1 2hnd_B_,339,374,1,1 2hnd_B_,340,344,1,1 2hnd_B_,341,345,1,1 2hnd_B_,342,346,1,1 2hnd_B_,343,347,1,1 2hnd_B_,344,348,1,1 2hnd_B_,345,349,1,1 2hnd_B_,345,350,1,1 2hnd_B_,345,351,1,1 2hnd_B_,346,350,1,1 2hnd_B_,355,379,1,1 2hnd_B_,355,381,1,1 2hnd_B_,357,381,1,1 2hnd_B_,357,383,1,1 2hnd_B_,360,363,1,1 2hnd_B_,360,364,1,1 2hnd_B_,361,365,1,1 2hnd_B_,362,366,1,1 2hnd_B_,363,366,1,1 2hnd_B_,363,367,1,1 2hnd_B_,364,368,1,1 2hnd_B_,367,370,1,1 2hnd_B_,368,371,1,1 2hnd_B_,372,376,1,1 2hnd_B_,387,391,1,1 2hnd_B_,388,392,1,1 2hnd_B_,389,392,1,1