pair,contact1,contact2,flow1,flow2 1s2m_A_,1,5,1,1 1s2m_A_,1,23,1,1 1s2m_A_,2,5,1,1 1s2m_A_,3,6,1,1 1s2m_A_,3,22,1,1 1s2m_A_,4,7,1,1 1s2m_A_,9,13,1,1 1s2m_A_,9,60,1,1 1s2m_A_,9,61,1,1 1s2m_A_,10,14,1,1 1s2m_A_,11,15,1,1 1s2m_A_,12,16,1,1 1s2m_A_,13,17,1,1 1s2m_A_,14,18,1,1 1s2m_A_,15,19,1,1 1s2m_A_,16,19,1,1 1s2m_A_,16,21,1,1 1s2m_A_,17,20,1,1 1s2m_A_,18,95,1,1 1s2m_A_,22,23,1,1 1s2m_A_,23,278,1,1 1s2m_A_,25,28,1,1 1s2m_A_,25,29,1,1 1s2m_A_,25,49,1,1 1s2m_A_,26,30,1,1 1s2m_A_,27,31,1,1 1s2m_A_,28,32,1,1 1s2m_A_,28,50,1,1 1s2m_A_,29,285,1,1 1s2m_A_,30,200,1,1 1s2m_A_,31,35,1,1 1s2m_A_,32,36,1,1 1s2m_A_,33,37,1,1 1s2m_A_,35,38,1,1 1s2m_A_,35,62,1,1 1s2m_A_,35,176,1,1 1s2m_A_,39,176,1,1 1s2m_A_,39,198,1,1 1s2m_A_,40,177,1,1 1s2m_A_,40,197,1,1 1s2m_A_,40,200,1,1 1s2m_A_,41,177,1,1 1s2m_A_,41,179,1,1 1s2m_A_,42,200,1,1 1s2m_A_,42,202,1,1 1s2m_A_,43,179,1,1 1s2m_A_,43,181,1,1 1s2m_A_,44,202,1,1 1s2m_A_,44,203,1,1 1s2m_A_,44,206,1,1 1s2m_A_,45,181,1,1 1s2m_A_,46,49,1,1 1s2m_A_,46,297,1,1 1s2m_A_,46,298,1,1 1s2m_A_,46,299,1,1 1s2m_A_,51,150,1,1 1s2m_A_,52,55,1,1 1s2m_A_,52,56,1,1 1s2m_A_,53,57,1,1 1s2m_A_,55,59,1,1 1s2m_A_,56,60,1,1 1s2m_A_,57,61,1,1 1s2m_A_,58,62,1,1 1s2m_A_,59,63,1,1 1s2m_A_,62,176,1,1 1s2m_A_,64,67,1,1 1s2m_A_,64,71,1,1 1s2m_A_,69,71,1,1 1s2m_A_,69,142,1,1 1s2m_A_,69,143,1,1 1s2m_A_,71,121,1,1 1s2m_A_,71,146,1,1 1s2m_A_,72,121,1,1 1s2m_A_,72,123,1,1 1s2m_A_,73,146,1,1 1s2m_A_,73,148,1,1 1s2m_A_,74,123,1,1 1s2m_A_,74,125,1,1 1s2m_A_,75,148,1,1 1s2m_A_,75,150,1,1 1s2m_A_,76,125,1,1 1s2m_A_,78,81,1,1 1s2m_A_,78,82,1,1 1s2m_A_,79,83,1,1 1s2m_A_,79,104,1,1 1s2m_A_,80,84,1,1 1s2m_A_,81,85,1,1 1s2m_A_,82,86,1,1 1s2m_A_,83,86,1,1 1s2m_A_,83,87,1,1 1s2m_A_,84,88,1,1 1s2m_A_,85,89,1,1 1s2m_A_,86,90,1,1 1s2m_A_,87,91,1,1 1s2m_A_,88,92,1,1 1s2m_A_,89,93,1,1 1s2m_A_,90,100,1,1 1s2m_A_,91,94,1,1 1s2m_A_,93,96,1,1 1s2m_A_,99,119,1,1 1s2m_A_,99,121,1,1 1s2m_A_,99,122,1,1 1s2m_A_,100,122,1,1 1s2m_A_,101,122,1,1 1s2m_A_,101,124,1,1 1s2m_A_,103,112,1,1 1s2m_A_,103,124,1,1 1s2m_A_,103,126,1,1 1s2m_A_,104,105,1,1 1s2m_A_,104,107,1,1 1s2m_A_,107,129,1,1 1s2m_A_,108,111,1,1 1s2m_A_,109,113,1,1 1s2m_A_,110,114,1,1 1s2m_A_,111,115,1,1 1s2m_A_,112,116,1,1 1s2m_A_,112,129,1,1 1s2m_A_,113,116,1,1 1s2m_A_,114,117,1,1 1s2m_A_,115,118,1,1 1s2m_A_,115,119,1,1 1s2m_A_,126,130,1,1 1s2m_A_,127,131,1,1 1s2m_A_,128,132,1,1 1s2m_A_,129,133,1,1 1s2m_A_,130,134,1,1 1s2m_A_,131,135,1,1 1s2m_A_,132,135,1,1 1s2m_A_,132,136,1,1 1s2m_A_,133,138,1,1 1s2m_A_,133,139,1,1 1s2m_A_,134,137,1,1 1s2m_A_,140,142,1,1 1s2m_A_,141,144,1,1 1s2m_A_,144,146,1,1 1s2m_A_,145,176,1,1 1s2m_A_,147,176,1,1 1s2m_A_,147,178,1,1 1s2m_A_,149,178,1,1 1s2m_A_,149,180,1,1 1s2m_A_,151,154,1,1 1s2m_A_,152,155,1,1 1s2m_A_,152,180,1,1 1s2m_A_,153,154,1,1 1s2m_A_,153,156,1,1 1s2m_A_,153,181,1,1 1s2m_A_,153,183,1,1 1s2m_A_,156,187,1,1 1s2m_A_,157,159,1,1 1s2m_A_,157,160,1,1 1s2m_A_,157,161,1,1 1s2m_A_,160,164,1,1 1s2m_A_,161,165,1,1 1s2m_A_,161,187,1,1 1s2m_A_,161,190,1,1 1s2m_A_,162,166,1,1 1s2m_A_,163,167,1,1 1s2m_A_,164,168,1,1 1s2m_A_,165,169,1,1 1s2m_A_,165,195,1,1 1s2m_A_,167,170,1,1 1s2m_A_,168,171,1,1 1s2m_A_,175,177,1,1 1s2m_A_,181,183,1,1 1s2m_A_,185,189,1,1 1s2m_A_,186,190,1,1 1s2m_A_,187,191,1,1 1s2m_A_,188,192,1,1 1s2m_A_,189,193,1,1 1s2m_A_,189,206,1,1 1s2m_A_,190,194,1,1 1s2m_A_,191,195,1,1 1s2m_A_,192,196,1,1 1s2m_A_,209,211,1,1 1s2m_A_,209,328,1,1 1s2m_A_,210,213,1,1 1s2m_A_,211,328,1,1 1s2m_A_,212,336,1,1 1s2m_A_,213,215,1,1 1s2m_A_,214,336,1,1 1s2m_A_,214,338,1,1 1s2m_A_,215,322,1,1 1s2m_A_,215,359,1,1 1s2m_A_,215,362,1,1 1s2m_A_,216,338,1,1 1s2m_A_,216,340,1,1 1s2m_A_,217,362,1,1 1s2m_A_,217,364,1,1 1s2m_A_,218,340,1,1 1s2m_A_,218,342,1,1 1s2m_A_,220,342,1,1 1s2m_A_,221,224,1,1 1s2m_A_,222,225,1,1 1s2m_A_,222,250,1,1 1s2m_A_,224,228,1,1 1s2m_A_,225,229,1,1 1s2m_A_,225,313,1,1 1s2m_A_,225,314,1,1 1s2m_A_,226,230,1,1 1s2m_A_,227,231,1,1 1s2m_A_,228,232,1,1 1s2m_A_,229,233,1,1 1s2m_A_,230,234,1,1 1s2m_A_,230,263,1,1 1s2m_A_,231,234,1,1 1s2m_A_,232,235,1,1 1s2m_A_,232,236,1,1 1s2m_A_,237,308,1,1 1s2m_A_,237,373,1,1 1s2m_A_,239,308,1,1 1s2m_A_,240,284,1,1 1s2m_A_,240,289,1,1 1s2m_A_,240,306,1,1 1s2m_A_,240,308,1,1 1s2m_A_,241,290,1,1 1s2m_A_,241,292,1,1 1s2m_A_,242,309,1,1 1s2m_A_,242,311,1,1 1s2m_A_,243,292,1,1 1s2m_A_,243,294,1,1 1s2m_A_,244,311,1,1 1s2m_A_,244,313,1,1 1s2m_A_,244,314,1,1 1s2m_A_,245,294,1,1 1s2m_A_,246,314,1,1 1s2m_A_,246,315,1,1 1s2m_A_,246,325,1,1 1s2m_A_,247,250,1,1 1s2m_A_,247,251,1,1 1s2m_A_,248,252,1,1 1s2m_A_,249,253,1,1 1s2m_A_,250,254,1,1 1s2m_A_,250,314,1,1 1s2m_A_,251,255,1,1 1s2m_A_,252,256,1,1 1s2m_A_,252,269,1,1 1s2m_A_,253,257,1,1 1s2m_A_,254,258,1,1 1s2m_A_,255,259,1,1 1s2m_A_,255,265,1,1 1s2m_A_,256,260,1,1 1s2m_A_,257,261,1,1 1s2m_A_,258,262,1,1 1s2m_A_,258,263,1,1 1s2m_A_,259,262,1,1 1s2m_A_,259,265,1,1 1s2m_A_,264,290,1,1 1s2m_A_,264,291,1,1 1s2m_A_,266,291,1,1 1s2m_A_,266,293,1,1 1s2m_A_,268,277,1,1 1s2m_A_,268,293,1,1 1s2m_A_,268,295,1,1 1s2m_A_,269,271,1,1 1s2m_A_,269,272,1,1 1s2m_A_,273,276,1,1 1s2m_A_,273,277,1,1 1s2m_A_,274,278,1,1 1s2m_A_,275,279,1,1 1s2m_A_,276,280,1,1 1s2m_A_,277,281,1,1 1s2m_A_,277,296,1,1 1s2m_A_,278,282,1,1 1s2m_A_,279,283,1,1 1s2m_A_,280,284,1,1 1s2m_A_,281,285,1,1 1s2m_A_,282,286,1,1 1s2m_A_,283,288,1,1 1s2m_A_,284,287,1,1 1s2m_A_,294,296,1,1 1s2m_A_,295,296,1,1 1s2m_A_,299,301,1,1 1s2m_A_,304,307,1,1 1s2m_A_,308,337,1,1 1s2m_A_,308,373,1,1 1s2m_A_,310,337,1,1 1s2m_A_,310,339,1,1 1s2m_A_,312,325,1,1 1s2m_A_,312,339,1,1 1s2m_A_,312,341,1,1 1s2m_A_,314,325,1,1 1s2m_A_,317,352,1,1 1s2m_A_,318,321,1,1 1s2m_A_,318,322,1,1 1s2m_A_,319,323,1,1 1s2m_A_,320,324,1,1 1s2m_A_,321,325,1,1 1s2m_A_,322,325,1,1 1s2m_A_,322,326,1,1 1s2m_A_,322,340,1,1 1s2m_A_,323,327,1,1 1s2m_A_,328,330,1,1 1s2m_A_,328,331,1,1 1s2m_A_,328,332,1,1 1s2m_A_,331,334,1,1 1s2m_A_,343,346,1,1 1s2m_A_,344,347,1,1 1s2m_A_,346,350,1,1 1s2m_A_,347,351,1,1 1s2m_A_,348,352,1,1 1s2m_A_,349,352,1,1 1s2m_A_,349,353,1,1 1s2m_A_,350,354,1,1 1s2m_A_,351,355,1,1 1s2m_A_,352,356,1,1 1s2m_A_,353,357,1,1 1s2m_A_,354,359,1,1 1s2m_A_,354,361,1,1 1s2m_A_,355,358,1,1 1s2m_A_,369,371,1,1 1s2m_A_,369,372,1,1 1s2m_A_,370,373,1,1 1s2m_A_,370,374,1,1