pair,contact1,contact2,flow1,flow2 2wsq_A_,2,217,1,1 2wsq_A_,2,220,1,1 2wsq_A_,4,35,1,1 2wsq_A_,4,199,1,1 2wsq_A_,5,37,1,1 2wsq_A_,6,221,1,1 2wsq_A_,6,223,1,1 2wsq_A_,7,37,1,1 2wsq_A_,7,39,1,1 2wsq_A_,8,223,1,1 2wsq_A_,8,225,1,1 2wsq_A_,9,39,1,1 2wsq_A_,9,41,1,1 2wsq_A_,10,225,1,1 2wsq_A_,11,41,1,1 2wsq_A_,11,64,1,1 2wsq_A_,11,229,1,1 2wsq_A_,13,16,1,1 2wsq_A_,17,18,1,1 2wsq_A_,18,22,1,1 2wsq_A_,20,24,1,1 2wsq_A_,21,25,1,1 2wsq_A_,22,26,1,1 2wsq_A_,23,27,1,1 2wsq_A_,24,27,1,1 2wsq_A_,24,28,1,1 2wsq_A_,25,29,1,1 2wsq_A_,26,29,1,1 2wsq_A_,26,30,1,1 2wsq_A_,27,30,1,1 2wsq_A_,28,53,1,1 2wsq_A_,28,55,1,1 2wsq_A_,28,56,1,1 2wsq_A_,32,58,1,1 2wsq_A_,33,34,1,1 2wsq_A_,33,242,1,1 2wsq_A_,34,58,1,1 2wsq_A_,34,241,1,1 2wsq_A_,37,38,1,1 2wsq_A_,38,58,1,1 2wsq_A_,38,60,1,1 2wsq_A_,40,60,1,1 2wsq_A_,40,62,1,1 2wsq_A_,43,46,1,1 2wsq_A_,44,47,1,1 2wsq_A_,46,50,1,1 2wsq_A_,47,51,1,1 2wsq_A_,48,52,1,1 2wsq_A_,49,52,1,1 2wsq_A_,49,53,1,1 2wsq_A_,50,54,1,1 2wsq_A_,56,58,1,1 2wsq_A_,56,59,1,1 2wsq_A_,63,82,1,1 2wsq_A_,63,84,1,1 2wsq_A_,65,84,1,1 2wsq_A_,68,71,1,1 2wsq_A_,68,72,1,1 2wsq_A_,69,73,1,1 2wsq_A_,70,74,1,1 2wsq_A_,71,74,1,1 2wsq_A_,71,75,1,1 2wsq_A_,72,76,1,1 2wsq_A_,73,77,1,1 2wsq_A_,74,78,1,1 2wsq_A_,75,80,1,1 2wsq_A_,76,79,1,1 2wsq_A_,81,114,1,1 2wsq_A_,83,114,1,1 2wsq_A_,83,116,1,1 2wsq_A_,85,87,1,1 2wsq_A_,85,116,1,1 2wsq_A_,85,118,1,1 2wsq_A_,86,90,1,1 2wsq_A_,87,91,1,1 2wsq_A_,87,96,1,1 2wsq_A_,87,98,1,1 2wsq_A_,88,92,1,1 2wsq_A_,88,118,1,1 2wsq_A_,88,159,1,1 2wsq_A_,89,93,1,1 2wsq_A_,90,94,1,1 2wsq_A_,90,96,1,1 2wsq_A_,91,95,1,1 2wsq_A_,91,125,1,1 2wsq_A_,97,100,1,1 2wsq_A_,97,101,1,1 2wsq_A_,98,102,1,1 2wsq_A_,99,103,1,1 2wsq_A_,99,145,1,1 2wsq_A_,100,104,1,1 2wsq_A_,101,105,1,1 2wsq_A_,102,106,1,1 2wsq_A_,103,107,1,1 2wsq_A_,104,108,1,1 2wsq_A_,105,109,1,1 2wsq_A_,106,110,1,1 2wsq_A_,107,111,1,1 2wsq_A_,108,111,1,1 2wsq_A_,108,113,1,1 2wsq_A_,109,112,1,1 2wsq_A_,115,153,1,1 2wsq_A_,115,155,1,1 2wsq_A_,117,155,1,1 2wsq_A_,117,157,1,1 2wsq_A_,119,157,1,1 2wsq_A_,119,159,1,1 2wsq_A_,120,138,1,1 2wsq_A_,121,126,1,1 2wsq_A_,121,158,1,1 2wsq_A_,121,161,1,1 2wsq_A_,121,162,1,1 2wsq_A_,122,125,1,1 2wsq_A_,122,126,1,1 2wsq_A_,123,127,1,1 2wsq_A_,125,128,1,1 2wsq_A_,125,130,1,1 2wsq_A_,126,129,1,1 2wsq_A_,130,134,1,1 2wsq_A_,131,135,1,1 2wsq_A_,132,136,1,1 2wsq_A_,133,137,1,1 2wsq_A_,134,138,1,1 2wsq_A_,135,139,1,1 2wsq_A_,136,140,1,1 2wsq_A_,137,141,1,1 2wsq_A_,138,142,1,1 2wsq_A_,139,143,1,1 2wsq_A_,140,144,1,1 2wsq_A_,142,145,1,1 2wsq_A_,143,146,1,1 2wsq_A_,147,150,1,1 2wsq_A_,148,151,1,1 2wsq_A_,148,190,1,1 2wsq_A_,150,153,1,1 2wsq_A_,151,154,1,1 2wsq_A_,156,199,1,1 2wsq_A_,156,201,1,1 2wsq_A_,158,201,1,1 2wsq_A_,158,203,1,1 2wsq_A_,160,163,1,1 2wsq_A_,161,164,1,1 2wsq_A_,162,166,1,1 2wsq_A_,163,205,1,1 2wsq_A_,166,168,1,1 2wsq_A_,170,202,1,1 2wsq_A_,171,174,1,1 2wsq_A_,171,175,1,1 2wsq_A_,172,176,1,1 2wsq_A_,173,177,1,1 2wsq_A_,174,178,1,1 2wsq_A_,175,179,1,1 2wsq_A_,176,180,1,1 2wsq_A_,176,219,1,1 2wsq_A_,177,181,1,1 2wsq_A_,178,182,1,1 2wsq_A_,179,183,1,1 2wsq_A_,179,219,1,1 2wsq_A_,180,184,1,1 2wsq_A_,181,185,1,1 2wsq_A_,182,186,1,1 2wsq_A_,183,187,1,1 2wsq_A_,183,195,1,1 2wsq_A_,183,198,1,1 2wsq_A_,183,219,1,1 2wsq_A_,183,221,1,1 2wsq_A_,184,187,1,1 2wsq_A_,184,188,1,1 2wsq_A_,185,189,1,1 2wsq_A_,186,190,1,1 2wsq_A_,186,191,1,1 2wsq_A_,191,195,1,1 2wsq_A_,192,196,1,1 2wsq_A_,193,197,1,1 2wsq_A_,194,197,1,1 2wsq_A_,194,198,1,1 2wsq_A_,200,221,1,1 2wsq_A_,202,204,1,1 2wsq_A_,202,222,1,1 2wsq_A_,202,224,1,1 2wsq_A_,205,210,1,1 2wsq_A_,207,209,1,1 2wsq_A_,207,210,1,1 2wsq_A_,207,211,1,1 2wsq_A_,208,233,1,1 2wsq_A_,211,214,1,1 2wsq_A_,211,215,1,1 2wsq_A_,214,217,1,1 2wsq_A_,226,229,1,1 2wsq_A_,227,230,1,1 2wsq_A_,228,231,1,1 2wsq_A_,231,234,1,1 2wsq_A_,232,235,1,1 2wsq_A_,233,237,1,1 2wsq_A_,234,238,1,1 2wsq_A_,235,239,1,1 2wsq_A_,236,240,1,1 2wsq_A_,238,241,1,1