pair,contact1,contact2,flow1,flow2
3ssn_A_,3,6,1,1
3ssn_A_,3,7,1,1
3ssn_A_,4,8,1,1
3ssn_A_,4,226,1,1
3ssn_A_,4,242,1,1
3ssn_A_,5,9,1,1
3ssn_A_,6,10,1,1
3ssn_A_,7,11,1,1
3ssn_A_,8,12,1,1
3ssn_A_,8,192,1,1
3ssn_A_,8,224,1,1
3ssn_A_,8,226,1,1
3ssn_A_,9,13,1,1
3ssn_A_,9,27,1,1
3ssn_A_,9,28,1,1
3ssn_A_,10,14,1,1
3ssn_A_,11,15,1,1
3ssn_A_,11,222,1,1
3ssn_A_,13,16,1,1
3ssn_A_,17,20,1,1
3ssn_A_,17,21,1,1
3ssn_A_,18,22,1,1
3ssn_A_,19,20,1,1
3ssn_A_,19,23,1,1
3ssn_A_,20,24,1,1
3ssn_A_,21,25,1,1
3ssn_A_,22,25,1,1
3ssn_A_,22,26,1,1
3ssn_A_,23,26,1,1
3ssn_A_,23,27,1,1
3ssn_A_,24,28,1,1
3ssn_A_,29,31,1,1
3ssn_A_,29,33,1,1
3ssn_A_,30,34,1,1
3ssn_A_,31,35,1,1
3ssn_A_,32,36,1,1
3ssn_A_,33,37,1,1
3ssn_A_,34,38,1,1
3ssn_A_,35,39,1,1
3ssn_A_,36,40,1,1
3ssn_A_,37,41,1,1
3ssn_A_,38,42,1,1
3ssn_A_,39,43,1,1
3ssn_A_,40,43,1,1
3ssn_A_,40,44,1,1
3ssn_A_,40,240,1,1
3ssn_A_,41,44,1,1
3ssn_A_,41,45,1,1
3ssn_A_,44,104,1,1
3ssn_A_,44,153,1,1
3ssn_A_,44,154,1,1
3ssn_A_,45,147,1,1
3ssn_A_,50,52,1,1
3ssn_A_,50,73,1,1
3ssn_A_,50,75,1,1
3ssn_A_,54,73,1,1
3ssn_A_,55,88,1,1
3ssn_A_,55,90,1,1
3ssn_A_,56,71,1,1
3ssn_A_,57,68,1,1
3ssn_A_,57,91,1,1
3ssn_A_,57,93,1,1
3ssn_A_,57,123,1,1
3ssn_A_,58,69,1,1
3ssn_A_,59,93,1,1
3ssn_A_,59,95,1,1
3ssn_A_,60,67,1,1
3ssn_A_,61,95,1,1
3ssn_A_,61,97,1,1
3ssn_A_,62,65,1,1
3ssn_A_,66,94,1,1
3ssn_A_,68,123,1,1
3ssn_A_,70,82,1,1
3ssn_A_,72,80,1,1
3ssn_A_,74,77,1,1
3ssn_A_,83,86,1,1
3ssn_A_,90,121,1,1
3ssn_A_,92,119,1,1
3ssn_A_,94,117,1,1
3ssn_A_,95,116,1,1
3ssn_A_,96,100,1,1
3ssn_A_,97,101,1,1
3ssn_A_,98,102,1,1
3ssn_A_,99,102,1,1
3ssn_A_,99,103,1,1
3ssn_A_,99,111,1,1
3ssn_A_,100,104,1,1
3ssn_A_,101,105,1,1
3ssn_A_,102,106,1,1
3ssn_A_,103,154,1,1
3ssn_A_,105,222,1,1
3ssn_A_,108,109,1,1
3ssn_A_,121,124,1,1
3ssn_A_,126,128,1,1
3ssn_A_,126,129,1,1
3ssn_A_,126,130,1,1
3ssn_A_,127,131,1,1
3ssn_A_,130,133,1,1
3ssn_A_,131,134,1,1
3ssn_A_,133,137,1,1
3ssn_A_,134,138,1,1
3ssn_A_,137,141,1,1
3ssn_A_,138,142,1,1
3ssn_A_,139,143,1,1
3ssn_A_,140,144,1,1
3ssn_A_,141,145,1,1
3ssn_A_,142,146,1,1
3ssn_A_,143,147,1,1
3ssn_A_,144,148,1,1
3ssn_A_,145,149,1,1
3ssn_A_,146,150,1,1
3ssn_A_,147,151,1,1
3ssn_A_,148,152,1,1
3ssn_A_,149,152,1,1
3ssn_A_,154,189,1,1
3ssn_A_,156,182,1,1
3ssn_A_,158,160,1,1
3ssn_A_,158,161,1,1
3ssn_A_,158,162,1,1
3ssn_A_,159,163,1,1
3ssn_A_,161,165,1,1
3ssn_A_,162,166,1,1
3ssn_A_,163,168,1,1
3ssn_A_,163,171,1,1
3ssn_A_,166,218,1,1
3ssn_A_,170,177,1,1
3ssn_A_,170,197,1,1
3ssn_A_,170,270,1,1
3ssn_A_,170,298,1,1
3ssn_A_,172,175,1,1
3ssn_A_,177,180,1,1
3ssn_A_,177,181,1,1
3ssn_A_,178,182,1,1
3ssn_A_,179,183,1,1
3ssn_A_,180,184,1,1
3ssn_A_,181,185,1,1
3ssn_A_,181,298,1,1
3ssn_A_,182,186,1,1
3ssn_A_,184,354,1,1
3ssn_A_,185,188,1,1
3ssn_A_,186,189,1,1
3ssn_A_,187,191,1,1
3ssn_A_,188,191,1,1
3ssn_A_,188,292,1,1
3ssn_A_,189,219,1,1
3ssn_A_,190,222,1,1
3ssn_A_,193,224,1,1
3ssn_A_,194,261,1,1
3ssn_A_,194,265,1,1
3ssn_A_,194,266,1,1
3ssn_A_,195,224,1,1
3ssn_A_,195,226,1,1
3ssn_A_,196,266,1,1
3ssn_A_,196,268,1,1
3ssn_A_,197,212,1,1
3ssn_A_,197,216,1,1
3ssn_A_,197,226,1,1
3ssn_A_,197,228,1,1
3ssn_A_,198,268,1,1
3ssn_A_,198,270,1,1
3ssn_A_,199,228,1,1
3ssn_A_,200,210,1,1
3ssn_A_,200,229,1,1
3ssn_A_,201,233,1,1
3ssn_A_,202,205,1,1
3ssn_A_,203,233,1,1
3ssn_A_,205,207,1,1
3ssn_A_,205,208,1,1
3ssn_A_,207,235,1,1
3ssn_A_,209,214,1,1
3ssn_A_,210,214,1,1
3ssn_A_,211,215,1,1
3ssn_A_,212,216,1,1
3ssn_A_,213,217,1,1
3ssn_A_,214,218,1,1
3ssn_A_,215,219,1,1
3ssn_A_,216,220,1,1
3ssn_A_,217,238,1,1
3ssn_A_,217,239,1,1
3ssn_A_,217,240,1,1
3ssn_A_,220,223,1,1
3ssn_A_,220,240,1,1
3ssn_A_,223,240,1,1
3ssn_A_,224,225,1,1
3ssn_A_,225,240,1,1
3ssn_A_,225,242,1,1
3ssn_A_,227,242,1,1
3ssn_A_,227,244,1,1
3ssn_A_,229,231,1,1
3ssn_A_,229,244,1,1
3ssn_A_,229,246,1,1
3ssn_A_,230,245,1,1
3ssn_A_,232,234,1,1
3ssn_A_,233,236,1,1
3ssn_A_,234,237,1,1
3ssn_A_,237,243,1,1
3ssn_A_,238,241,1,1
3ssn_A_,247,249,1,1
3ssn_A_,247,250,1,1
3ssn_A_,248,269,1,1
3ssn_A_,248,272,1,1
3ssn_A_,248,281,1,1
3ssn_A_,249,280,1,1
3ssn_A_,250,252,1,1
3ssn_A_,250,253,1,1
3ssn_A_,250,254,1,1
3ssn_A_,251,255,1,1
3ssn_A_,252,256,1,1
3ssn_A_,253,257,1,1
3ssn_A_,254,258,1,1
3ssn_A_,255,259,1,1
3ssn_A_,255,288,1,1
3ssn_A_,256,260,1,1
3ssn_A_,257,261,1,1
3ssn_A_,258,262,1,1
3ssn_A_,264,288,1,1
3ssn_A_,264,290,1,1
3ssn_A_,265,290,1,1
3ssn_A_,265,294,1,1
3ssn_A_,267,294,1,1
3ssn_A_,267,296,1,1
3ssn_A_,269,271,1,1
3ssn_A_,269,296,1,1
3ssn_A_,269,298,1,1
3ssn_A_,272,274,1,1
3ssn_A_,272,277,1,1
3ssn_A_,273,302,1,1
3ssn_A_,274,278,1,1
3ssn_A_,275,279,1,1
3ssn_A_,275,302,1,1
3ssn_A_,275,308,1,1
3ssn_A_,275,321,1,1
3ssn_A_,276,280,1,1
3ssn_A_,277,281,1,1
3ssn_A_,278,282,1,1
3ssn_A_,279,283,1,1
3ssn_A_,279,320,1,1
3ssn_A_,280,284,1,1
3ssn_A_,281,285,1,1
3ssn_A_,282,286,1,1
3ssn_A_,285,288,1,1
3ssn_A_,286,289,1,1
3ssn_A_,286,362,1,1
3ssn_A_,289,362,1,1
3ssn_A_,290,293,1,1
3ssn_A_,292,362,1,1
3ssn_A_,293,362,1,1
3ssn_A_,295,360,1,1
3ssn_A_,297,358,1,1
3ssn_A_,299,302,1,1
3ssn_A_,299,356,1,1
3ssn_A_,300,303,1,1
3ssn_A_,301,304,1,1
3ssn_A_,301,356,1,1
3ssn_A_,302,305,1,1
3ssn_A_,303,311,1,1
3ssn_A_,305,308,1,1
3ssn_A_,305,310,1,1
3ssn_A_,306,309,1,1
3ssn_A_,313,315,1,1
3ssn_A_,313,316,1,1
3ssn_A_,315,317,1,1
3ssn_A_,317,320,1,1
3ssn_A_,320,323,1,1
3ssn_A_,320,324,1,1
3ssn_A_,321,325,1,1
3ssn_A_,322,326,1,1
3ssn_A_,323,327,1,1
3ssn_A_,324,327,1,1
3ssn_A_,324,328,1,1
3ssn_A_,325,328,1,1
3ssn_A_,326,329,1,1
3ssn_A_,327,331,1,1
3ssn_A_,328,332,1,1
3ssn_A_,329,333,1,1
3ssn_A_,331,334,1,1
3ssn_A_,332,365,1,1
3ssn_A_,333,336,1,1
3ssn_A_,334,337,1,1
3ssn_A_,335,366,1,1
3ssn_A_,335,368,1,1
3ssn_A_,336,370,1,1
3ssn_A_,341,346,1,1
3ssn_A_,342,345,1,1
3ssn_A_,342,346,1,1
3ssn_A_,343,347,1,1
3ssn_A_,343,362,1,1
3ssn_A_,344,347,1,1
3ssn_A_,345,365,1,1
3ssn_A_,346,365,1,1
3ssn_A_,347,363,1,1
3ssn_A_,349,361,1,1
3ssn_A_,350,361,1,1
3ssn_A_,352,359,1,1
3ssn_A_,352,361,1,1
3ssn_A_,354,357,1,1
3ssn_A_,364,366,1,1
3ssn_A_,370,376,1,1
3ssn_A_,371,374,1,1
3ssn_A_,371,376,1,1
3ssn_A_,374,376,1,1
3ssn_A_,377,380,1,1
3ssn_A_,377,381,1,1
3ssn_A_,378,382,1,1
3ssn_A_,379,383,1,1
3ssn_A_,380,384,1,1
3ssn_A_,381,385,1,1
3ssn_A_,382,386,1,1