pair,contact1,contact2,flow1,flow2 2fsl_X_,2,88,1,1 2fsl_X_,4,19,1,1 2fsl_X_,6,17,1,1 2fsl_X_,6,21,1,1 2fsl_X_,8,15,1,1 2fsl_X_,10,13,1,1 2fsl_X_,11,33,1,1 2fsl_X_,14,50,1,1 2fsl_X_,16,99,1,1 2fsl_X_,18,21,1,1 2fsl_X_,19,22,1,1 2fsl_X_,20,39,1,1 2fsl_X_,20,40,1,1 2fsl_X_,21,84,1,1 2fsl_X_,22,38,1,1 2fsl_X_,25,36,1,1 2fsl_X_,27,34,1,1 2fsl_X_,33,50,1,1 2fsl_X_,35,48,1,1 2fsl_X_,37,46,1,1 2fsl_X_,39,41,1,1 2fsl_X_,39,42,1,1 2fsl_X_,39,43,1,1 2fsl_X_,39,44,1,1 2fsl_X_,42,44,1,1 2fsl_X_,45,104,1,1 2fsl_X_,47,102,1,1 2fsl_X_,49,67,1,1 2fsl_X_,49,100,1,1 2fsl_X_,51,98,1,1 2fsl_X_,53,56,1,1 2fsl_X_,54,64,1,1 2fsl_X_,57,60,1,1 2fsl_X_,57,61,1,1 2fsl_X_,58,62,1,1 2fsl_X_,59,63,1,1 2fsl_X_,60,64,1,1 2fsl_X_,61,65,1,1 2fsl_X_,62,66,1,1 2fsl_X_,62,306,1,1 2fsl_X_,62,308,1,1 2fsl_X_,63,67,1,1 2fsl_X_,64,68,1,1 2fsl_X_,65,69,1,1 2fsl_X_,66,70,1,1 2fsl_X_,66,306,1,1 2fsl_X_,67,71,1,1 2fsl_X_,68,72,1,1 2fsl_X_,69,73,1,1 2fsl_X_,69,322,1,1 2fsl_X_,70,73,1,1 2fsl_X_,70,74,1,1 2fsl_X_,72,322,1,1 2fsl_X_,73,132,1,1 2fsl_X_,73,299,1,1 2fsl_X_,75,132,1,1 2fsl_X_,76,78,1,1 2fsl_X_,76,79,1,1 2fsl_X_,77,157,1,1 2fsl_X_,78,125,1,1 2fsl_X_,78,128,1,1 2fsl_X_,78,156,1,1 2fsl_X_,78,158,1,1 2fsl_X_,80,158,1,1 2fsl_X_,83,101,1,1 2fsl_X_,84,101,1,1 2fsl_X_,86,99,1,1 2fsl_X_,87,89,1,1 2fsl_X_,87,97,1,1 2fsl_X_,90,94,1,1 2fsl_X_,91,94,1,1 2fsl_X_,92,95,1,1 2fsl_X_,95,316,1,1 2fsl_X_,107,150,1,1 2fsl_X_,108,111,1,1 2fsl_X_,109,145,1,1 2fsl_X_,114,194,1,1 2fsl_X_,115,118,1,1 2fsl_X_,115,119,1,1 2fsl_X_,116,120,1,1 2fsl_X_,116,256,1,1 2fsl_X_,116,285,1,1 2fsl_X_,117,121,1,1 2fsl_X_,118,122,1,1 2fsl_X_,119,123,1,1 2fsl_X_,120,124,1,1 2fsl_X_,120,288,1,1 2fsl_X_,121,125,1,1 2fsl_X_,122,126,1,1 2fsl_X_,123,127,1,1 2fsl_X_,124,128,1,1 2fsl_X_,124,295,1,1 2fsl_X_,125,129,1,1 2fsl_X_,125,154,1,1 2fsl_X_,125,156,1,1 2fsl_X_,126,130,1,1 2fsl_X_,127,131,1,1 2fsl_X_,128,132,1,1 2fsl_X_,128,294,1,1 2fsl_X_,129,133,1,1 2fsl_X_,130,134,1,1 2fsl_X_,131,135,1,1 2fsl_X_,131,295,1,1 2fsl_X_,132,135,1,1 2fsl_X_,132,136,1,1 2fsl_X_,133,136,1,1 2fsl_X_,133,138,1,1 2fsl_X_,134,137,1,1 2fsl_X_,134,183,1,1 2fsl_X_,135,298,1,1 2fsl_X_,137,303,1,1 2fsl_X_,140,142,1,1 2fsl_X_,140,159,1,1 2fsl_X_,140,183,1,1 2fsl_X_,141,183,1,1 2fsl_X_,142,144,1,1 2fsl_X_,142,147,1,1 2fsl_X_,144,147,1,1 2fsl_X_,145,148,1,1 2fsl_X_,147,159,1,1 2fsl_X_,149,157,1,1 2fsl_X_,151,153,1,1 2fsl_X_,151,154,1,1 2fsl_X_,151,155,1,1 2fsl_X_,164,167,1,1 2fsl_X_,165,189,1,1 2fsl_X_,165,203,1,1 2fsl_X_,165,209,1,1 2fsl_X_,166,186,1,1 2fsl_X_,166,193,1,1 2fsl_X_,168,171,1,1 2fsl_X_,168,172,1,1 2fsl_X_,170,173,1,1 2fsl_X_,170,175,1,1 2fsl_X_,170,274,1,1 2fsl_X_,171,174,1,1 2fsl_X_,179,181,1,1 2fsl_X_,179,182,1,1 2fsl_X_,180,183,1,1 2fsl_X_,181,185,1,1 2fsl_X_,181,271,1,1 2fsl_X_,181,274,1,1 2fsl_X_,182,186,1,1 2fsl_X_,183,187,1,1 2fsl_X_,184,188,1,1 2fsl_X_,185,189,1,1 2fsl_X_,186,190,1,1 2fsl_X_,187,191,1,1 2fsl_X_,188,192,1,1 2fsl_X_,189,193,1,1 2fsl_X_,190,194,1,1 2fsl_X_,191,195,1,1 2fsl_X_,192,196,1,1 2fsl_X_,193,197,1,1 2fsl_X_,196,198,1,1 2fsl_X_,201,203,1,1 2fsl_X_,201,209,1,1 2fsl_X_,203,209,1,1 2fsl_X_,204,208,1,1 2fsl_X_,205,208,1,1 2fsl_X_,205,209,1,1 2fsl_X_,206,210,1,1 2fsl_X_,207,211,1,1 2fsl_X_,208,212,1,1 2fsl_X_,209,213,1,1 2fsl_X_,210,214,1,1 2fsl_X_,211,215,1,1 2fsl_X_,213,216,1,1 2fsl_X_,213,217,1,1 2fsl_X_,214,218,1,1 2fsl_X_,216,246,1,1 2fsl_X_,219,243,1,1 2fsl_X_,221,225,1,1 2fsl_X_,222,226,1,1 2fsl_X_,223,273,1,1 2fsl_X_,224,227,1,1 2fsl_X_,225,228,1,1 2fsl_X_,227,270,1,1 2fsl_X_,227,272,1,1 2fsl_X_,228,234,1,1 2fsl_X_,230,232,1,1 2fsl_X_,230,233,1,1 2fsl_X_,230,234,1,1 2fsl_X_,231,235,1,1 2fsl_X_,232,236,1,1 2fsl_X_,233,237,1,1 2fsl_X_,234,238,1,1 2fsl_X_,236,239,1,1 2fsl_X_,237,240,1,1 2fsl_X_,248,251,1,1 2fsl_X_,248,252,1,1 2fsl_X_,252,255,1,1 2fsl_X_,256,258,1,1 2fsl_X_,256,260,1,1 2fsl_X_,257,261,1,1 2fsl_X_,258,262,1,1 2fsl_X_,259,263,1,1 2fsl_X_,260,264,1,1 2fsl_X_,261,265,1,1 2fsl_X_,261,283,1,1 2fsl_X_,262,265,1,1 2fsl_X_,262,266,1,1 2fsl_X_,263,266,1,1 2fsl_X_,263,267,1,1 2fsl_X_,265,275,1,1 2fsl_X_,268,274,1,1 2fsl_X_,269,274,1,1 2fsl_X_,270,272,1,1 2fsl_X_,270,273,1,1 2fsl_X_,271,274,1,1 2fsl_X_,276,279,1,1 2fsl_X_,276,280,1,1 2fsl_X_,277,281,1,1 2fsl_X_,280,283,1,1 2fsl_X_,283,285,1,1 2fsl_X_,283,286,1,1 2fsl_X_,284,287,1,1 2fsl_X_,286,289,1,1 2fsl_X_,286,290,1,1 2fsl_X_,290,295,1,1 2fsl_X_,291,293,1,1 2fsl_X_,291,294,1,1 2fsl_X_,291,295,1,1 2fsl_X_,302,304,1,1 2fsl_X_,304,307,1,1 2fsl_X_,304,308,1,1 2fsl_X_,311,314,1,1 2fsl_X_,311,315,1,1 2fsl_X_,312,316,1,1 2fsl_X_,313,317,1,1 2fsl_X_,314,318,1,1 2fsl_X_,315,319,1,1 2fsl_X_,316,320,1,1 2fsl_X_,317,321,1,1 2fsl_X_,318,322,1,1 2fsl_X_,319,323,1,1 2fsl_X_,320,324,1,1 2fsl_X_,321,325,1,1 2fsl_X_,322,325,1,1 2fsl_X_,323,326,1,1