pair,contact1,contact2,flow1,flow2 1tht_A_,2,4,1,1 1tht_A_,2,278,1,1 1tht_A_,4,21,1,1 1tht_A_,4,22,1,1 1tht_A_,5,21,1,1 1tht_A_,6,289,1,1 1tht_A_,7,19,1,1 1tht_A_,8,292,1,1 1tht_A_,9,17,1,1 1tht_A_,10,292,1,1 1tht_A_,10,294,1,1 1tht_A_,11,14,1,1 1tht_A_,11,15,1,1 1tht_A_,12,294,1,1 1tht_A_,13,15,1,1 1tht_A_,16,69,1,1 1tht_A_,18,66,1,1 1tht_A_,20,64,1,1 1tht_A_,21,61,1,1 1tht_A_,22,62,1,1 1tht_A_,25,53,1,1 1tht_A_,25,56,1,1 1tht_A_,31,58,1,1 1tht_A_,32,254,1,1 1tht_A_,33,119,1,1 1tht_A_,33,254,1,1 1tht_A_,34,96,1,1 1tht_A_,34,98,1,1 1tht_A_,35,61,1,1 1tht_A_,35,63,1,1 1tht_A_,36,98,1,1 1tht_A_,36,100,1,1 1tht_A_,37,63,1,1 1tht_A_,37,65,1,1 1tht_A_,38,100,1,1 1tht_A_,39,47,1,1 1tht_A_,39,65,1,1 1tht_A_,40,159,1,1 1tht_A_,42,45,1,1 1tht_A_,42,47,1,1 1tht_A_,43,46,1,1 1tht_A_,45,48,1,1 1tht_A_,46,49,1,1 1tht_A_,46,276,1,1 1tht_A_,47,64,1,1 1tht_A_,48,51,1,1 1tht_A_,48,52,1,1 1tht_A_,49,53,1,1 1tht_A_,50,54,1,1 1tht_A_,51,55,1,1 1tht_A_,52,56,1,1 1tht_A_,53,56,1,1 1tht_A_,53,57,1,1 1tht_A_,54,58,1,1 1tht_A_,54,266,1,1 1tht_A_,55,58,1,1 1tht_A_,55,60,1,1 1tht_A_,56,59,1,1 1tht_A_,58,265,1,1 1tht_A_,64,279,1,1 1tht_A_,67,69,1,1 1tht_A_,68,81,1,1 1tht_A_,74,77,1,1 1tht_A_,74,78,1,1 1tht_A_,75,79,1,1 1tht_A_,76,80,1,1 1tht_A_,76,169,1,1 1tht_A_,76,175,1,1 1tht_A_,77,81,1,1 1tht_A_,78,82,1,1 1tht_A_,79,83,1,1 1tht_A_,80,84,1,1 1tht_A_,81,85,1,1 1tht_A_,82,86,1,1 1tht_A_,83,87,1,1 1tht_A_,84,88,1,1 1tht_A_,85,89,1,1 1tht_A_,86,90,1,1 1tht_A_,86,117,1,1 1tht_A_,87,91,1,1 1tht_A_,88,91,1,1 1tht_A_,88,92,1,1 1tht_A_,88,292,1,1 1tht_A_,89,92,1,1 1tht_A_,89,94,1,1 1tht_A_,90,93,1,1 1tht_A_,90,94,1,1 1tht_A_,97,119,1,1 1tht_A_,99,120,1,1 1tht_A_,99,122,1,1 1tht_A_,101,122,1,1 1tht_A_,101,124,1,1 1tht_A_,102,105,1,1 1tht_A_,103,106,1,1 1tht_A_,103,124,1,1 1tht_A_,103,127,1,1 1tht_A_,103,230,1,1 1tht_A_,104,107,1,1 1tht_A_,105,109,1,1 1tht_A_,106,110,1,1 1tht_A_,107,111,1,1 1tht_A_,107,180,1,1 1tht_A_,108,111,1,1 1tht_A_,109,112,1,1 1tht_A_,110,123,1,1 1tht_A_,112,115,1,1 1tht_A_,112,116,1,1 1tht_A_,113,188,1,1 1tht_A_,114,184,1,1 1tht_A_,121,191,1,1 1tht_A_,121,193,1,1 1tht_A_,123,193,1,1 1tht_A_,123,195,1,1 1tht_A_,125,195,1,1 1tht_A_,128,181,1,1 1tht_A_,129,132,1,1 1tht_A_,129,133,1,1 1tht_A_,129,207,1,1 1tht_A_,130,134,1,1 1tht_A_,131,135,1,1 1tht_A_,131,141,1,1 1tht_A_,131,176,1,1 1tht_A_,132,136,1,1 1tht_A_,132,204,1,1 1tht_A_,133,137,1,1 1tht_A_,133,202,1,1 1tht_A_,134,138,1,1 1tht_A_,135,139,1,1 1tht_A_,136,201,1,1 1tht_A_,141,144,1,1 1tht_A_,142,145,1,1 1tht_A_,146,149,1,1 1tht_A_,151,163,1,1 1tht_A_,152,163,1,1 1tht_A_,154,161,1,1 1tht_A_,155,160,1,1 1tht_A_,156,159,1,1 1tht_A_,157,158,1,1 1tht_A_,162,166,1,1 1tht_A_,163,167,1,1 1tht_A_,164,168,1,1 1tht_A_,165,169,1,1 1tht_A_,166,170,1,1 1tht_A_,167,171,1,1 1tht_A_,168,171,1,1 1tht_A_,168,172,1,1 1tht_A_,169,173,1,1 1tht_A_,170,175,1,1 1tht_A_,171,174,1,1 1tht_A_,177,180,1,1 1tht_A_,178,181,1,1 1tht_A_,178,182,1,1 1tht_A_,179,183,1,1 1tht_A_,181,184,1,1 1tht_A_,181,185,1,1 1tht_A_,182,186,1,1 1tht_A_,185,188,1,1 1tht_A_,186,216,1,1 1tht_A_,188,190,1,1 1tht_A_,192,221,1,1 1tht_A_,194,221,1,1 1tht_A_,194,223,1,1 1tht_A_,196,205,1,1 1tht_A_,196,223,1,1 1tht_A_,196,225,1,1 1tht_A_,198,225,1,1 1tht_A_,199,228,1,1 1tht_A_,200,202,1,1 1tht_A_,200,203,1,1 1tht_A_,200,230,1,1 1tht_A_,204,207,1,1 1tht_A_,204,208,1,1 1tht_A_,205,209,1,1 1tht_A_,206,210,1,1 1tht_A_,207,211,1,1 1tht_A_,208,212,1,1 1tht_A_,209,213,1,1 1tht_A_,210,214,1,1 1tht_A_,211,214,1,1 1tht_A_,212,215,1,1 1tht_A_,212,220,1,1 1tht_A_,215,218,1,1 1tht_A_,223,258,1,1 1tht_A_,226,228,1,1 1tht_A_,229,234,1,1 1tht_A_,235,238,1,1 1tht_A_,235,239,1,1 1tht_A_,236,240,1,1 1tht_A_,237,241,1,1 1tht_A_,238,242,1,1 1tht_A_,239,243,1,1 1tht_A_,240,244,1,1 1tht_A_,240,266,1,1 1tht_A_,241,245,1,1 1tht_A_,242,246,1,1 1tht_A_,243,247,1,1 1tht_A_,244,247,1,1 1tht_A_,244,248,1,1 1tht_A_,245,249,1,1 1tht_A_,246,250,1,1 1tht_A_,247,251,1,1 1tht_A_,248,252,1,1 1tht_A_,249,253,1,1 1tht_A_,250,254,1,1 1tht_A_,252,255,1,1 1tht_A_,252,257,1,1 1tht_A_,253,256,1,1 1tht_A_,257,259,1,1 1tht_A_,268,271,1,1 1tht_A_,268,272,1,1 1tht_A_,269,273,1,1 1tht_A_,270,274,1,1 1tht_A_,271,275,1,1 1tht_A_,272,276,1,1 1tht_A_,273,277,1,1 1tht_A_,274,278,1,1 1tht_A_,275,279,1,1 1tht_A_,276,279,1,1 1tht_A_,277,281,1,1 1tht_A_,278,282,1,1 1tht_A_,279,283,1,1 1tht_A_,280,284,1,1 1tht_A_,281,285,1,1 1tht_A_,282,286,1,1 1tht_A_,284,287,1,1 1tht_A_,285,288,1,1