pair,contact1,contact2,flow1,flow2 2gs2_A_,5,7,1,1 2gs2_A_,5,66,1,1 2gs2_A_,5,70,1,1 2gs2_A_,10,82,1,1 2gs2_A_,12,82,1,1 2gs2_A_,12,83,1,1 2gs2_A_,13,16,1,1 2gs2_A_,13,39,1,1 2gs2_A_,14,17,1,1 2gs2_A_,14,83,1,1 2gs2_A_,16,36,1,1 2gs2_A_,16,37,1,1 2gs2_A_,18,35,1,1 2gs2_A_,20,33,1,1 2gs2_A_,21,33,1,1 2gs2_A_,23,31,1,1 2gs2_A_,24,30,1,1 2gs2_A_,24,31,1,1 2gs2_A_,26,29,1,1 2gs2_A_,30,51,1,1 2gs2_A_,32,49,1,1 2gs2_A_,34,47,1,1 2gs2_A_,36,45,1,1 2gs2_A_,40,42,1,1 2gs2_A_,41,43,1,1 2gs2_A_,41,303,1,1 2gs2_A_,44,296,1,1 2gs2_A_,44,298,1,1 2gs2_A_,46,94,1,1 2gs2_A_,48,92,1,1 2gs2_A_,50,64,1,1 2gs2_A_,50,90,1,1 2gs2_A_,51,87,1,1 2gs2_A_,53,86,1,1 2gs2_A_,54,58,1,1 2gs2_A_,55,59,1,1 2gs2_A_,57,61,1,1 2gs2_A_,58,62,1,1 2gs2_A_,59,63,1,1 2gs2_A_,60,64,1,1 2gs2_A_,61,65,1,1 2gs2_A_,62,66,1,1 2gs2_A_,63,67,1,1 2gs2_A_,64,68,1,1 2gs2_A_,65,69,1,1 2gs2_A_,66,70,1,1 2gs2_A_,67,70,1,1 2gs2_A_,68,71,1,1 2gs2_A_,72,129,1,1 2gs2_A_,73,75,1,1 2gs2_A_,73,76,1,1 2gs2_A_,74,152,1,1 2gs2_A_,75,155,1,1 2gs2_A_,77,155,1,1 2gs2_A_,78,93,1,1 2gs2_A_,78,301,1,1 2gs2_A_,80,91,1,1 2gs2_A_,81,91,1,1 2gs2_A_,83,89,1,1 2gs2_A_,85,87,1,1 2gs2_A_,93,154,1,1 2gs2_A_,93,299,1,1 2gs2_A_,93,301,1,1 2gs2_A_,95,98,1,1 2gs2_A_,97,147,1,1 2gs2_A_,98,147,1,1 2gs2_A_,99,103,1,1 2gs2_A_,100,104,1,1 2gs2_A_,100,145,1,1 2gs2_A_,101,105,1,1 2gs2_A_,101,142,1,1 2gs2_A_,102,106,1,1 2gs2_A_,104,108,1,1 2gs2_A_,105,108,1,1 2gs2_A_,105,213,1,1 2gs2_A_,107,110,1,1 2gs2_A_,108,111,1,1 2gs2_A_,110,290,1,1 2gs2_A_,112,116,1,1 2gs2_A_,113,117,1,1 2gs2_A_,113,286,1,1 2gs2_A_,114,118,1,1 2gs2_A_,114,274,1,1 2gs2_A_,115,119,1,1 2gs2_A_,115,151,1,1 2gs2_A_,116,120,1,1 2gs2_A_,117,121,1,1 2gs2_A_,118,122,1,1 2gs2_A_,119,123,1,1 2gs2_A_,119,150,1,1 2gs2_A_,120,124,1,1 2gs2_A_,120,202,1,1 2gs2_A_,121,125,1,1 2gs2_A_,122,126,1,1 2gs2_A_,122,151,1,1 2gs2_A_,122,153,1,1 2gs2_A_,123,127,1,1 2gs2_A_,124,128,1,1 2gs2_A_,125,129,1,1 2gs2_A_,126,130,1,1 2gs2_A_,127,131,1,1 2gs2_A_,128,131,1,1 2gs2_A_,128,132,1,1 2gs2_A_,129,133,1,1 2gs2_A_,130,135,1,1 2gs2_A_,131,134,1,1 2gs2_A_,134,164,1,1 2gs2_A_,136,162,1,1 2gs2_A_,137,139,1,1 2gs2_A_,137,156,1,1 2gs2_A_,137,198,1,1 2gs2_A_,138,160,1,1 2gs2_A_,138,193,1,1 2gs2_A_,138,198,1,1 2gs2_A_,139,144,1,1 2gs2_A_,141,144,1,1 2gs2_A_,142,208,1,1 2gs2_A_,144,156,1,1 2gs2_A_,146,154,1,1 2gs2_A_,148,152,1,1 2gs2_A_,148,299,1,1 2gs2_A_,148,301,1,1 2gs2_A_,149,151,1,1 2gs2_A_,149,152,1,1 2gs2_A_,154,301,1,1 2gs2_A_,156,157,1,1 2gs2_A_,158,161,1,1 2gs2_A_,165,168,1,1 2gs2_A_,171,193,1,1 2gs2_A_,173,191,1,1 2gs2_A_,179,182,1,1 2gs2_A_,180,183,1,1 2gs2_A_,181,217,1,1 2gs2_A_,181,220,1,1 2gs2_A_,182,201,1,1 2gs2_A_,182,208,1,1 2gs2_A_,184,187,1,1 2gs2_A_,185,188,1,1 2gs2_A_,185,189,1,1 2gs2_A_,186,190,1,1 2gs2_A_,186,192,1,1 2gs2_A_,186,260,1,1 2gs2_A_,187,192,1,1 2gs2_A_,194,197,1,1 2gs2_A_,194,198,1,1 2gs2_A_,195,198,1,1 2gs2_A_,195,199,1,1 2gs2_A_,196,200,1,1 2gs2_A_,196,257,1,1 2gs2_A_,196,260,1,1 2gs2_A_,196,261,1,1 2gs2_A_,197,201,1,1 2gs2_A_,198,202,1,1 2gs2_A_,199,203,1,1 2gs2_A_,200,204,1,1 2gs2_A_,201,205,1,1 2gs2_A_,202,206,1,1 2gs2_A_,203,207,1,1 2gs2_A_,204,208,1,1 2gs2_A_,205,209,1,1 2gs2_A_,206,210,1,1 2gs2_A_,207,211,1,1 2gs2_A_,207,236,1,1 2gs2_A_,208,211,1,1 2gs2_A_,208,213,1,1 2gs2_A_,209,212,1,1 2gs2_A_,211,214,1,1 2gs2_A_,215,218,1,1 2gs2_A_,221,224,1,1 2gs2_A_,222,225,1,1 2gs2_A_,223,224,1,1 2gs2_A_,223,226,1,1 2gs2_A_,224,228,1,1 2gs2_A_,225,229,1,1 2gs2_A_,226,230,1,1 2gs2_A_,227,230,1,1 2gs2_A_,227,231,1,1 2gs2_A_,229,232,1,1 2gs2_A_,229,234,1,1 2gs2_A_,233,234,1,1 2gs2_A_,235,246,1,1 2gs2_A_,237,241,1,1 2gs2_A_,238,241,1,1 2gs2_A_,240,282,1,1 2gs2_A_,242,246,1,1 2gs2_A_,242,280,1,1 2gs2_A_,243,247,1,1 2gs2_A_,245,248,1,1 2gs2_A_,245,249,1,1 2gs2_A_,246,250,1,1 2gs2_A_,247,251,1,1 2gs2_A_,248,252,1,1 2gs2_A_,250,253,1,1 2gs2_A_,251,254,1,1 2gs2_A_,254,260,1,1 2gs2_A_,256,258,1,1 2gs2_A_,256,259,1,1 2gs2_A_,257,260,1,1 2gs2_A_,262,265,1,1 2gs2_A_,262,266,1,1 2gs2_A_,263,267,1,1 2gs2_A_,264,268,1,1 2gs2_A_,265,269,1,1 2gs2_A_,266,270,1,1 2gs2_A_,267,271,1,1 2gs2_A_,268,272,1,1 2gs2_A_,269,272,1,1 2gs2_A_,269,273,1,1 2gs2_A_,270,274,1,1 2gs2_A_,272,275,1,1 2gs2_A_,273,276,1,1 2gs2_A_,276,279,1,1 2gs2_A_,277,280,1,1 2gs2_A_,277,281,1,1 2gs2_A_,283,286,1,1 2gs2_A_,285,288,1,1 2gs2_A_,286,289,1,1 2gs2_A_,299,301,1,1 2gs2_A_,299,302,1,1 2gs2_A_,300,303,1,1