pair,contact1,contact2,flow1,flow2
4iy7_A_,3,6,1,1
4iy7_A_,3,7,1,1
4iy7_A_,4,8,1,1
4iy7_A_,6,9,1,1
4iy7_A_,6,10,1,1
4iy7_A_,7,11,1,1
4iy7_A_,7,59,1,1
4iy7_A_,8,59,1,1
4iy7_A_,10,13,1,1
4iy7_A_,11,13,1,1
4iy7_A_,12,58,1,1
4iy7_A_,13,55,1,1
4iy7_A_,16,18,1,1
4iy7_A_,16,19,1,1
4iy7_A_,16,20,1,1
4iy7_A_,16,21,1,1
4iy7_A_,19,21,1,1
4iy7_A_,25,52,1,1
4iy7_A_,26,28,1,1
4iy7_A_,27,50,1,1
4iy7_A_,27,52,1,1
4iy7_A_,29,31,1,1
4iy7_A_,29,46,1,1
4iy7_A_,30,46,1,1
4iy7_A_,31,32,1,1
4iy7_A_,31,44,1,1
4iy7_A_,32,46,1,1
4iy7_A_,32,49,1,1
4iy7_A_,34,38,1,1
4iy7_A_,35,39,1,1
4iy7_A_,36,39,1,1
4iy7_A_,40,42,1,1
4iy7_A_,44,49,1,1
4iy7_A_,45,49,1,1
4iy7_A_,46,50,1,1
4iy7_A_,46,53,1,1
4iy7_A_,47,53,1,1
4iy7_A_,47,227,1,1
4iy7_A_,48,53,1,1
4iy7_A_,48,227,1,1
4iy7_A_,50,52,1,1
4iy7_A_,50,53,1,1
4iy7_A_,50,54,1,1
4iy7_A_,51,55,1,1
4iy7_A_,52,56,1,1
4iy7_A_,53,57,1,1
4iy7_A_,54,58,1,1
4iy7_A_,55,59,1,1
4iy7_A_,56,60,1,1
4iy7_A_,57,61,1,1
4iy7_A_,57,71,1,1
4iy7_A_,58,62,1,1
4iy7_A_,59,63,1,1
4iy7_A_,60,64,1,1
4iy7_A_,61,66,1,1
4iy7_A_,62,65,1,1
4iy7_A_,63,182,1,1
4iy7_A_,64,173,1,1
4iy7_A_,64,193,1,1
4iy7_A_,67,212,1,1
4iy7_A_,67,213,1,1
4iy7_A_,68,212,1,1
4iy7_A_,68,220,1,1
4iy7_A_,70,210,1,1
4iy7_A_,71,233,1,1
4iy7_A_,72,208,1,1
4iy7_A_,73,231,1,1
4iy7_A_,74,77,1,1
4iy7_A_,74,78,1,1
4iy7_A_,75,79,1,1
4iy7_A_,76,80,1,1
4iy7_A_,77,80,1,1
4iy7_A_,77,81,1,1
4iy7_A_,78,82,1,1
4iy7_A_,79,83,1,1
4iy7_A_,80,110,1,1
4iy7_A_,81,84,1,1
4iy7_A_,82,85,1,1
4iy7_A_,83,86,1,1
4iy7_A_,87,90,1,1
4iy7_A_,89,114,1,1
4iy7_A_,90,117,1,1
4iy7_A_,91,119,1,1
4iy7_A_,91,136,1,1
4iy7_A_,91,137,1,1
4iy7_A_,91,138,1,1
4iy7_A_,92,117,1,1
4iy7_A_,92,119,1,1
4iy7_A_,93,139,1,1
4iy7_A_,93,141,1,1
4iy7_A_,94,119,1,1
4iy7_A_,94,121,1,1
4iy7_A_,95,141,1,1
4iy7_A_,96,97,1,1
4iy7_A_,96,151,1,1
4iy7_A_,96,349,1,1
4iy7_A_,97,146,1,1
4iy7_A_,97,149,1,1
4iy7_A_,99,102,1,1
4iy7_A_,99,103,1,1
4iy7_A_,99,143,1,1
4iy7_A_,100,104,1,1
4iy7_A_,101,105,1,1
4iy7_A_,102,106,1,1
4iy7_A_,103,107,1,1
4iy7_A_,104,108,1,1
4iy7_A_,105,109,1,1
4iy7_A_,105,110,1,1
4iy7_A_,106,111,1,1
4iy7_A_,107,111,1,1
4iy7_A_,109,113,1,1
4iy7_A_,110,114,1,1
4iy7_A_,110,116,1,1
4iy7_A_,117,134,1,1
4iy7_A_,122,124,1,1
4iy7_A_,122,125,1,1
4iy7_A_,122,151,1,1
4iy7_A_,125,127,1,1
4iy7_A_,125,128,1,1
4iy7_A_,125,129,1,1
4iy7_A_,126,130,1,1
4iy7_A_,127,131,1,1
4iy7_A_,128,132,1,1
4iy7_A_,129,132,1,1
4iy7_A_,130,133,1,1
4iy7_A_,134,136,1,1
4iy7_A_,134,137,1,1
4iy7_A_,138,168,1,1
4iy7_A_,140,168,1,1
4iy7_A_,140,170,1,1
4iy7_A_,142,170,1,1
4iy7_A_,142,172,1,1
4iy7_A_,143,147,1,1
4iy7_A_,144,153,1,1
4iy7_A_,144,181,1,1
4iy7_A_,146,150,1,1
4iy7_A_,146,151,1,1
4iy7_A_,147,342,1,1
4iy7_A_,147,361,1,1
4iy7_A_,148,301,1,1
4iy7_A_,150,283,1,1
4iy7_A_,152,285,1,1
4iy7_A_,153,292,1,1
4iy7_A_,154,157,1,1
4iy7_A_,154,158,1,1
4iy7_A_,154,291,1,1
4iy7_A_,155,159,1,1
4iy7_A_,155,292,1,1
4iy7_A_,156,160,1,1
4iy7_A_,157,161,1,1
4iy7_A_,158,162,1,1
4iy7_A_,159,163,1,1
4iy7_A_,160,164,1,1
4iy7_A_,161,165,1,1
4iy7_A_,162,165,1,1
4iy7_A_,162,167,1,1
4iy7_A_,163,166,1,1
4iy7_A_,169,189,1,1
4iy7_A_,169,190,1,1
4iy7_A_,171,190,1,1
4iy7_A_,171,192,1,1
4iy7_A_,172,174,1,1
4iy7_A_,173,177,1,1
4iy7_A_,173,181,1,1
4iy7_A_,173,192,1,1
4iy7_A_,174,194,1,1
4iy7_A_,176,177,1,1
4iy7_A_,177,179,1,1
4iy7_A_,177,180,1,1
4iy7_A_,177,181,1,1
4iy7_A_,178,182,1,1
4iy7_A_,179,294,1,1
4iy7_A_,180,294,1,1
4iy7_A_,181,292,1,1
4iy7_A_,182,185,1,1
4iy7_A_,183,186,1,1
4iy7_A_,183,188,1,1
4iy7_A_,184,187,1,1
4iy7_A_,191,211,1,1
4iy7_A_,193,209,1,1
4iy7_A_,194,196,1,1
4iy7_A_,194,197,1,1
4iy7_A_,195,200,1,1
4iy7_A_,196,207,1,1
4iy7_A_,197,201,1,1
4iy7_A_,197,326,1,1
4iy7_A_,198,251,1,1
4iy7_A_,199,251,1,1
4iy7_A_,200,202,1,1
4iy7_A_,200,204,1,1
4iy7_A_,201,330,1,1
4iy7_A_,203,331,1,1
4iy7_A_,206,233,1,1
4iy7_A_,213,215,1,1
4iy7_A_,215,218,1,1
4iy7_A_,215,219,1,1
4iy7_A_,216,220,1,1
4iy7_A_,217,221,1,1
4iy7_A_,218,222,1,1
4iy7_A_,219,223,1,1
4iy7_A_,220,224,1,1
4iy7_A_,221,225,1,1
4iy7_A_,222,226,1,1
4iy7_A_,223,227,1,1
4iy7_A_,224,228,1,1
4iy7_A_,225,228,1,1
4iy7_A_,225,229,1,1
4iy7_A_,226,230,1,1
4iy7_A_,234,238,1,1
4iy7_A_,235,239,1,1
4iy7_A_,236,240,1,1
4iy7_A_,237,241,1,1
4iy7_A_,238,242,1,1
4iy7_A_,239,243,1,1
4iy7_A_,240,244,1,1
4iy7_A_,241,245,1,1
4iy7_A_,243,246,1,1
4iy7_A_,244,247,1,1
4iy7_A_,244,251,1,1
4iy7_A_,245,248,1,1
4iy7_A_,247,251,1,1
4iy7_A_,248,252,1,1
4iy7_A_,249,253,1,1
4iy7_A_,250,254,1,1
4iy7_A_,251,255,1,1
4iy7_A_,252,256,1,1
4iy7_A_,253,257,1,1
4iy7_A_,254,258,1,1
4iy7_A_,255,259,1,1
4iy7_A_,255,329,1,1
4iy7_A_,256,260,1,1
4iy7_A_,257,261,1,1
4iy7_A_,258,262,1,1
4iy7_A_,259,263,1,1
4iy7_A_,260,264,1,1
4iy7_A_,261,265,1,1
4iy7_A_,262,266,1,1
4iy7_A_,263,267,1,1
4iy7_A_,265,268,1,1
4iy7_A_,266,269,1,1
4iy7_A_,267,282,1,1
4iy7_A_,269,271,1,1
4iy7_A_,269,272,1,1
4iy7_A_,271,305,1,1
4iy7_A_,273,303,1,1
4iy7_A_,273,305,1,1
4iy7_A_,274,303,1,1
4iy7_A_,276,301,1,1
4iy7_A_,277,280,1,1
4iy7_A_,277,297,1,1
4iy7_A_,278,286,1,1
4iy7_A_,280,283,1,1
4iy7_A_,283,285,1,1
4iy7_A_,283,286,1,1
4iy7_A_,285,289,1,1
4iy7_A_,286,290,1,1
4iy7_A_,287,291,1,1
4iy7_A_,288,291,1,1
4iy7_A_,288,292,1,1
4iy7_A_,289,293,1,1
4iy7_A_,298,364,1,1
4iy7_A_,300,362,1,1
4iy7_A_,302,360,1,1
4iy7_A_,304,358,1,1
4iy7_A_,307,311,1,1
4iy7_A_,308,312,1,1
4iy7_A_,309,313,1,1
4iy7_A_,310,314,1,1
4iy7_A_,311,315,1,1
4iy7_A_,312,316,1,1
4iy7_A_,314,317,1,1
4iy7_A_,314,318,1,1
4iy7_A_,317,378,1,1
4iy7_A_,317,381,1,1
4iy7_A_,318,321,1,1
4iy7_A_,319,375,1,1
4iy7_A_,320,375,1,1
4iy7_A_,321,375,1,1
4iy7_A_,322,332,1,1
4iy7_A_,322,334,1,1
4iy7_A_,324,334,1,1
4iy7_A_,328,363,1,1
4iy7_A_,330,366,1,1
4iy7_A_,332,365,1,1
4iy7_A_,332,367,1,1
4iy7_A_,333,363,1,1
4iy7_A_,335,341,1,1
4iy7_A_,335,361,1,1
4iy7_A_,336,340,1,1
4iy7_A_,337,342,1,1
4iy7_A_,340,343,1,1
4iy7_A_,342,345,1,1
4iy7_A_,345,350,1,1
4iy7_A_,346,350,1,1
4iy7_A_,347,351,1,1
4iy7_A_,348,352,1,1
4iy7_A_,349,353,1,1
4iy7_A_,350,354,1,1
4iy7_A_,350,355,1,1
4iy7_A_,351,354,1,1
4iy7_A_,356,358,1,1
4iy7_A_,356,359,1,1
4iy7_A_,368,371,1,1
4iy7_A_,368,372,1,1
4iy7_A_,369,373,1,1
4iy7_A_,370,374,1,1
4iy7_A_,371,375,1,1
4iy7_A_,372,376,1,1
4iy7_A_,373,377,1,1
4iy7_A_,374,378,1,1
4iy7_A_,375,379,1,1
4iy7_A_,376,380,1,1
4iy7_A_,377,380,1,1