pair,contact1,contact2,flow1,flow2 4iws_A_,1,5,1,1 4iws_A_,1,86,1,1 4iws_A_,4,10,1,1 4iws_A_,5,214,1,1 4iws_A_,6,256,1,1 4iws_A_,7,11,1,1 4iws_A_,8,12,1,1 4iws_A_,9,13,1,1 4iws_A_,9,258,1,1 4iws_A_,9,302,1,1 4iws_A_,10,14,1,1 4iws_A_,11,15,1,1 4iws_A_,12,16,1,1 4iws_A_,13,16,1,1 4iws_A_,13,17,1,1 4iws_A_,14,18,1,1 4iws_A_,15,18,1,1 4iws_A_,15,20,1,1 4iws_A_,16,19,1,1 4iws_A_,16,23,1,1 4iws_A_,20,48,1,1 4iws_A_,20,80,1,1 4iws_A_,22,48,1,1 4iws_A_,22,50,1,1 4iws_A_,23,52,1,1 4iws_A_,24,50,1,1 4iws_A_,24,52,1,1 4iws_A_,25,53,1,1 4iws_A_,28,53,1,1 4iws_A_,28,55,1,1 4iws_A_,29,31,1,1 4iws_A_,29,33,1,1 4iws_A_,29,34,1,1 4iws_A_,30,138,1,1 4iws_A_,31,33,1,1 4iws_A_,32,36,1,1 4iws_A_,32,138,1,1 4iws_A_,33,37,1,1 4iws_A_,34,38,1,1 4iws_A_,35,39,1,1 4iws_A_,36,40,1,1 4iws_A_,37,41,1,1 4iws_A_,38,42,1,1 4iws_A_,39,43,1,1 4iws_A_,39,310,1,1 4iws_A_,39,313,1,1 4iws_A_,40,44,1,1 4iws_A_,41,46,1,1 4iws_A_,42,310,1,1 4iws_A_,42,317,1,1 4iws_A_,43,313,1,1 4iws_A_,45,72,1,1 4iws_A_,46,80,1,1 4iws_A_,49,65,1,1 4iws_A_,51,63,1,1 4iws_A_,55,57,1,1 4iws_A_,58,61,1,1 4iws_A_,58,133,1,1 4iws_A_,62,303,1,1 4iws_A_,62,304,1,1 4iws_A_,62,306,1,1 4iws_A_,64,306,1,1 4iws_A_,64,308,1,1 4iws_A_,66,69,1,1 4iws_A_,66,80,1,1 4iws_A_,68,317,1,1 4iws_A_,68,320,1,1 4iws_A_,71,77,1,1 4iws_A_,71,79,1,1 4iws_A_,73,75,1,1 4iws_A_,73,76,1,1 4iws_A_,75,90,1,1 4iws_A_,76,79,1,1 4iws_A_,76,89,1,1 4iws_A_,78,82,1,1 4iws_A_,79,83,1,1 4iws_A_,80,84,1,1 4iws_A_,81,84,1,1 4iws_A_,82,85,1,1 4iws_A_,82,87,1,1 4iws_A_,83,86,1,1 4iws_A_,84,151,1,1 4iws_A_,88,91,1,1 4iws_A_,92,95,1,1 4iws_A_,92,96,1,1 4iws_A_,93,97,1,1 4iws_A_,94,98,1,1 4iws_A_,94,402,1,1 4iws_A_,95,99,1,1 4iws_A_,96,100,1,1 4iws_A_,97,101,1,1 4iws_A_,98,102,1,1 4iws_A_,99,103,1,1 4iws_A_,100,104,1,1 4iws_A_,101,104,1,1 4iws_A_,101,105,1,1 4iws_A_,101,332,1,1 4iws_A_,101,335,1,1 4iws_A_,102,105,1,1 4iws_A_,103,106,1,1 4iws_A_,105,332,1,1 4iws_A_,109,231,1,1 4iws_A_,112,241,1,1 4iws_A_,112,243,1,1 4iws_A_,114,243,1,1 4iws_A_,117,120,1,1 4iws_A_,118,121,1,1 4iws_A_,119,255,1,1 4iws_A_,119,299,1,1 4iws_A_,121,302,1,1 4iws_A_,122,300,1,1 4iws_A_,122,302,1,1 4iws_A_,124,298,1,1 4iws_A_,125,128,1,1 4iws_A_,126,129,1,1 4iws_A_,126,296,1,1 4iws_A_,129,176,1,1 4iws_A_,130,132,1,1 4iws_A_,130,133,1,1 4iws_A_,131,134,1,1 4iws_A_,131,176,1,1 4iws_A_,134,136,1,1 4iws_A_,136,146,1,1 4iws_A_,137,147,1,1 4iws_A_,140,143,1,1 4iws_A_,140,311,1,1 4iws_A_,144,275,1,1 4iws_A_,146,173,1,1 4iws_A_,147,273,1,1 4iws_A_,148,171,1,1 4iws_A_,149,171,1,1 4iws_A_,150,309,1,1 4iws_A_,153,208,1,1 4iws_A_,154,167,1,1 4iws_A_,154,205,1,1 4iws_A_,155,206,1,1 4iws_A_,156,165,1,1 4iws_A_,157,196,1,1 4iws_A_,158,161,1,1 4iws_A_,158,163,1,1 4iws_A_,158,195,1,1 4iws_A_,160,162,1,1 4iws_A_,164,228,1,1 4iws_A_,166,229,1,1 4iws_A_,170,273,1,1 4iws_A_,172,180,1,1 4iws_A_,174,178,1,1 4iws_A_,175,177,1,1 4iws_A_,175,178,1,1 4iws_A_,177,178,1,1 4iws_A_,177,295,1,1 4iws_A_,179,293,1,1 4iws_A_,184,187,1,1 4iws_A_,187,191,1,1 4iws_A_,188,192,1,1 4iws_A_,189,193,1,1 4iws_A_,190,194,1,1 4iws_A_,191,195,1,1 4iws_A_,192,196,1,1 4iws_A_,193,197,1,1 4iws_A_,193,266,1,1 4iws_A_,194,198,1,1 4iws_A_,196,199,1,1 4iws_A_,196,201,1,1 4iws_A_,197,200,1,1 4iws_A_,197,267,1,1 4iws_A_,197,268,1,1 4iws_A_,203,265,1,1 4iws_A_,205,249,1,1 4iws_A_,205,263,1,1 4iws_A_,207,261,1,1 4iws_A_,209,259,1,1 4iws_A_,210,258,1,1 4iws_A_,212,216,1,1 4iws_A_,214,218,1,1 4iws_A_,215,219,1,1 4iws_A_,217,220,1,1 4iws_A_,218,221,1,1 4iws_A_,224,227,1,1 4iws_A_,229,232,1,1 4iws_A_,232,236,1,1 4iws_A_,233,237,1,1 4iws_A_,234,238,1,1 4iws_A_,242,255,1,1 4iws_A_,244,253,1,1 4iws_A_,246,249,1,1 4iws_A_,246,251,1,1 4iws_A_,247,262,1,1 4iws_A_,248,262,1,1 4iws_A_,249,263,1,1 4iws_A_,254,257,1,1 4iws_A_,256,301,1,1 4iws_A_,258,301,1,1 4iws_A_,258,305,1,1 4iws_A_,260,299,1,1 4iws_A_,262,296,1,1 4iws_A_,262,297,1,1 4iws_A_,264,294,1,1 4iws_A_,266,269,1,1 4iws_A_,266,292,1,1 4iws_A_,269,292,1,1 4iws_A_,269,294,1,1 4iws_A_,271,290,1,1 4iws_A_,273,288,1,1 4iws_A_,278,281,1,1 4iws_A_,278,282,1,1 4iws_A_,279,319,1,1 4iws_A_,280,282,1,1 4iws_A_,288,289,1,1 4iws_A_,309,317,1,1 4iws_A_,312,316,1,1 4iws_A_,316,318,1,1 4iws_A_,316,319,1,1 4iws_A_,316,320,1,1 4iws_A_,317,321,1,1 4iws_A_,318,323,1,1 4iws_A_,320,324,1,1 4iws_A_,321,325,1,1 4iws_A_,322,326,1,1 4iws_A_,323,327,1,1 4iws_A_,323,346,1,1 4iws_A_,324,328,1,1 4iws_A_,324,348,1,1 4iws_A_,325,329,1,1 4iws_A_,326,330,1,1 4iws_A_,327,331,1,1 4iws_A_,327,346,1,1 4iws_A_,328,332,1,1 4iws_A_,329,333,1,1 4iws_A_,330,334,1,1 4iws_A_,331,335,1,1 4iws_A_,332,336,1,1 4iws_A_,334,337,1,1 4iws_A_,334,338,1,1 4iws_A_,334,339,1,1 4iws_A_,335,341,1,1 4iws_A_,337,377,1,1 4iws_A_,339,341,1,1 4iws_A_,340,360,1,1 4iws_A_,342,358,1,1 4iws_A_,342,399,1,1 4iws_A_,343,358,1,1 4iws_A_,345,356,1,1 4iws_A_,347,350,1,1 4iws_A_,347,354,1,1 4iws_A_,348,351,1,1 4iws_A_,350,353,1,1 4iws_A_,351,353,1,1 4iws_A_,355,393,1,1 4iws_A_,355,395,1,1 4iws_A_,357,395,1,1 4iws_A_,357,397,1,1 4iws_A_,359,397,1,1 4iws_A_,359,399,1,1 4iws_A_,360,363,1,1 4iws_A_,360,364,1,1 4iws_A_,361,365,1,1 4iws_A_,364,367,1,1 4iws_A_,365,368,1,1 4iws_A_,369,370,1,1 4iws_A_,370,373,1,1 4iws_A_,370,374,1,1 4iws_A_,371,375,1,1 4iws_A_,372,376,1,1 4iws_A_,373,377,1,1 4iws_A_,374,378,1,1 4iws_A_,375,379,1,1 4iws_A_,376,380,1,1 4iws_A_,377,381,1,1 4iws_A_,378,382,1,1 4iws_A_,379,383,1,1 4iws_A_,382,385,1,1 4iws_A_,385,388,1,1 4iws_A_,385,389,1,1 4iws_A_,387,390,1,1 4iws_A_,388,391,1,1 4iws_A_,388,450,1,1 4iws_A_,389,450,1,1 4iws_A_,392,451,1,1 4iws_A_,394,451,1,1 4iws_A_,394,453,1,1 4iws_A_,396,453,1,1 4iws_A_,396,455,1,1 4iws_A_,400,416,1,1 4iws_A_,402,404,1,1 4iws_A_,402,405,1,1 4iws_A_,402,408,1,1 4iws_A_,405,408,1,1 4iws_A_,405,409,1,1 4iws_A_,406,410,1,1 4iws_A_,407,411,1,1 4iws_A_,408,412,1,1 4iws_A_,409,413,1,1 4iws_A_,410,414,1,1 4iws_A_,411,415,1,1 4iws_A_,412,416,1,1 4iws_A_,412,455,1,1 4iws_A_,413,417,1,1 4iws_A_,415,457,1,1 4iws_A_,418,420,1,1 4iws_A_,418,421,1,1 4iws_A_,418,422,1,1 4iws_A_,422,454,1,1 4iws_A_,424,452,1,1 4iws_A_,426,429,1,1 4iws_A_,426,450,1,1 4iws_A_,427,447,1,1 4iws_A_,430,450,1,1 4iws_A_,431,446,1,1 4iws_A_,431,449,1,1 4iws_A_,432,435,1,1 4iws_A_,435,438,1,1 4iws_A_,437,449,1,1 4iws_A_,439,442,1,1 4iws_A_,439,443,1,1 4iws_A_,440,444,1,1 4iws_A_,441,445,1,1 4iws_A_,442,445,1,1 4iws_A_,442,446,1,1 4iws_A_,445,447,1,1 4iws_A_,454,456,1,1 4iws_A_,457,460,1,1 4iws_A_,458,461,1,1 4iws_A_,459,462,1,1 4iws_A_,459,464,1,1 4iws_A_,459,466,1,1 4iws_A_,460,463,1,1 4iws_A_,471,474,1,1 4iws_A_,471,475,1,1 4iws_A_,476,481,1,1 4iws_A_,477,480,1,1 4iws_A_,477,481,1,1 4iws_A_,478,482,1,1 4iws_A_,479,483,1,1 4iws_A_,480,484,1,1 4iws_A_,481,485,1,1 4iws_A_,482,486,1,1 4iws_A_,483,487,1,1 4iws_A_,487,491,1,1 4iws_A_,488,492,1,1 4iws_A_,488,493,1,1