pair,contact1,contact2,flow1,flow2 6res_3_,1,5,1,1 6res_3_,3,7,1,1 6res_3_,4,8,1,1 6res_3_,5,9,1,1 6res_3_,6,10,1,1 6res_3_,12,18,1,1 6res_3_,13,15,1,1 6res_3_,13,18,1,1 6res_3_,15,19,1,1 6res_3_,16,20,1,1 6res_3_,22,25,1,1 6res_3_,26,29,1,1 6res_3_,27,31,1,1 6res_3_,28,31,1,1 6res_3_,28,32,1,1 6res_3_,29,32,1,1 6res_3_,31,35,1,1 6res_3_,31,66,1,1 6res_3_,32,35,1,1 6res_3_,32,36,1,1 6res_3_,34,37,1,1 6res_3_,34,39,1,1 6res_3_,35,38,1,1 6res_3_,35,73,1,1 6res_3_,40,41,1,1 6res_3_,41,44,1,1 6res_3_,41,45,1,1 6res_3_,44,48,1,1 6res_3_,45,49,1,1 6res_3_,46,50,1,1 6res_3_,48,51,1,1 6res_3_,50,53,1,1 6res_3_,52,55,1,1 6res_3_,56,59,1,1 6res_3_,59,88,1,1 6res_3_,61,64,1,1 6res_3_,61,65,1,1 6res_3_,61,95,1,1 6res_3_,62,66,1,1 6res_3_,63,67,1,1 6res_3_,64,68,1,1 6res_3_,65,69,1,1 6res_3_,65,100,1,1 6res_3_,67,71,1,1 6res_3_,68,107,1,1 6res_3_,69,72,1,1 6res_3_,69,73,1,1 6res_3_,70,74,1,1 6res_3_,72,75,1,1 6res_3_,78,81,1,1 6res_3_,78,82,1,1 6res_3_,79,83,1,1 6res_3_,81,85,1,1 6res_3_,83,87,1,1 6res_3_,84,88,1,1 6res_3_,85,89,1,1 6res_3_,86,90,1,1 6res_3_,87,91,1,1 6res_3_,88,92,1,1 6res_3_,93,125,1,1 6res_3_,96,130,1,1 6res_3_,97,100,1,1 6res_3_,98,102,1,1 6res_3_,100,104,1,1 6res_3_,101,105,1,1 6res_3_,102,106,1,1 6res_3_,103,107,1,1 6res_3_,104,107,1,1 6res_3_,104,108,1,1 6res_3_,106,109,1,1 6res_3_,106,110,1,1 6res_3_,107,111,1,1 6res_3_,113,149,1,1 6res_3_,114,149,1,1 6res_3_,114,153,1,1 6res_3_,115,117,1,1 6res_3_,115,119,1,1 6res_3_,116,120,1,1 6res_3_,117,121,1,1 6res_3_,118,122,1,1 6res_3_,119,123,1,1 6res_3_,119,150,1,1 6res_3_,120,124,1,1 6res_3_,121,125,1,1 6res_3_,122,125,1,1 6res_3_,122,126,1,1 6res_3_,123,127,1,1 6res_3_,124,127,1,1 6res_3_,124,128,1,1 6res_3_,128,159,1,1 6res_3_,131,133,1,1 6res_3_,132,166,1,1 6res_3_,133,136,1,1 6res_3_,140,144,1,1 6res_3_,141,145,1,1 6res_3_,142,145,1,1 6res_3_,142,146,1,1 6res_3_,143,147,1,1 6res_3_,144,148,1,1 6res_3_,145,149,1,1 6res_3_,146,150,1,1 6res_3_,147,151,1,1 6res_3_,148,152,1,1 6res_3_,150,155,1,1 6res_3_,151,154,1,1 6res_3_,157,160,1,1 6res_3_,158,162,1,1 6res_3_,159,163,1,1 6res_3_,160,164,1,1 6res_3_,161,165,1,1 6res_3_,163,166,1,1 6res_3_,164,167,1,1 6res_3_,165,168,1,1 6res_3_,165,201,1,1 6res_3_,168,169,1,1 6res_3_,169,172,1,1 6res_3_,169,173,1,1 6res_3_,173,181,1,1 6res_3_,177,180,1,1 6res_3_,177,181,1,1 6res_3_,180,184,1,1 6res_3_,181,185,1,1 6res_3_,182,186,1,1 6res_3_,183,187,1,1 6res_3_,184,187,1,1 6res_3_,185,189,1,1 6res_3_,186,190,1,1 6res_3_,187,191,1,1 6res_3_,188,192,1,1 6res_3_,190,194,1,1 6res_3_,191,195,1,1 6res_3_,192,197,1,1 6res_3_,193,226,1,1 6res_3_,202,206,1,1 6res_3_,203,207,1,1 6res_3_,204,208,1,1 6res_3_,205,209,1,1 6res_3_,206,210,1,1 6res_3_,213,216,1,1 6res_3_,217,220,1,1 6res_3_,217,221,1,1 6res_3_,218,222,1,1 6res_3_,219,223,1,1 6res_3_,220,223,1,1 6res_3_,220,224,1,1 6res_3_,222,226,1,1 6res_3_,223,227,1,1 6res_3_,224,228,1,1 6res_3_,225,229,1,1 6res_3_,226,230,1,1 6res_3_,227,231,1,1 6res_3_,228,232,1,1 6res_3_,230,234,1,1 6res_3_,231,235,1,1 6res_3_,232,237,1,1 6res_3_,232,239,1,1