pair,contact1,contact2,flow1,flow2 7tqu_a_,6,7,1,1 7tqu_a_,6,48,1,1 7tqu_a_,7,50,1,1 7tqu_a_,8,9,1,1 7tqu_a_,8,48,1,1 7tqu_a_,9,48,1,1 7tqu_a_,10,46,1,1 7tqu_a_,11,38,1,1 7tqu_a_,11,43,1,1 7tqu_a_,13,14,1,1 7tqu_a_,13,43,1,1 7tqu_a_,14,15,1,1 7tqu_a_,21,24,1,1 7tqu_a_,25,26,1,1 7tqu_a_,26,29,1,1 7tqu_a_,27,28,1,1 7tqu_a_,27,30,1,1 7tqu_a_,29,31,1,1 7tqu_a_,32,34,1,1 7tqu_a_,36,39,1,1 7tqu_a_,37,40,1,1 7tqu_a_,37,41,1,1 7tqu_a_,48,50,1,1 7tqu_a_,51,53,1,1 7tqu_a_,52,56,1,1 7tqu_a_,53,56,1,1 7tqu_a_,53,59,1,1 7tqu_a_,56,60,1,1 7tqu_a_,57,61,1,1 7tqu_a_,58,62,1,1 7tqu_a_,58,245,1,1 7tqu_a_,60,101,1,1 7tqu_a_,61,63,1,1 7tqu_a_,62,63,1,1 7tqu_a_,65,241,1,1 7tqu_a_,66,68,1,1 7tqu_a_,66,95,1,1 7tqu_a_,66,239,1,1 7tqu_a_,67,95,1,1 7tqu_a_,67,239,1,1 7tqu_a_,68,94,1,1 7tqu_a_,68,239,1,1 7tqu_a_,70,237,1,1 7tqu_a_,71,86,1,1 7tqu_a_,71,234,1,1 7tqu_a_,72,235,1,1 7tqu_a_,73,83,1,1 7tqu_a_,74,133,1,1 7tqu_a_,74,227,1,1 7tqu_a_,74,233,1,1 7tqu_a_,75,77,1,1 7tqu_a_,75,80,1,1 7tqu_a_,75,228,1,1 7tqu_a_,75,232,1,1 7tqu_a_,77,80,1,1 7tqu_a_,78,81,1,1 7tqu_a_,80,83,1,1 7tqu_a_,81,84,1,1 7tqu_a_,81,150,1,1 7tqu_a_,84,224,1,1 7tqu_a_,86,87,1,1 7tqu_a_,86,222,1,1 7tqu_a_,88,94,1,1 7tqu_a_,88,220,1,1 7tqu_a_,90,218,1,1 7tqu_a_,91,93,1,1 7tqu_a_,92,95,1,1 7tqu_a_,92,187,1,1 7tqu_a_,93,99,1,1 7tqu_a_,95,99,1,1 7tqu_a_,96,100,1,1 7tqu_a_,97,101,1,1 7tqu_a_,98,102,1,1 7tqu_a_,99,103,1,1 7tqu_a_,99,261,1,1 7tqu_a_,100,255,1,1 7tqu_a_,101,104,1,1 7tqu_a_,102,105,1,1 7tqu_a_,103,252,1,1 7tqu_a_,103,259,1,1 7tqu_a_,104,252,1,1 7tqu_a_,106,187,1,1 7tqu_a_,106,249,1,1 7tqu_a_,106,250,1,1 7tqu_a_,107,249,1,1 7tqu_a_,108,185,1,1 7tqu_a_,108,187,1,1 7tqu_a_,109,247,1,1 7tqu_a_,111,178,1,1 7tqu_a_,111,244,1,1 7tqu_a_,112,176,1,1 7tqu_a_,113,173,1,1 7tqu_a_,113,242,1,1 7tqu_a_,114,174,1,1 7tqu_a_,115,240,1,1 7tqu_a_,116,172,1,1 7tqu_a_,117,238,1,1 7tqu_a_,119,236,1,1 7tqu_a_,120,135,1,1 7tqu_a_,121,122,1,1 7tqu_a_,121,234,1,1 7tqu_a_,122,128,1,1 7tqu_a_,124,126,1,1 7tqu_a_,126,231,1,1 7tqu_a_,131,133,1,1 7tqu_a_,132,167,1,1 7tqu_a_,133,167,1,1 7tqu_a_,134,225,1,1 7tqu_a_,134,226,1,1 7tqu_a_,135,165,1,1 7tqu_a_,135,235,1,1 7tqu_a_,136,155,1,1 7tqu_a_,136,162,1,1 7tqu_a_,136,223,1,1 7tqu_a_,137,163,1,1 7tqu_a_,138,221,1,1 7tqu_a_,139,161,1,1 7tqu_a_,139,217,1,1 7tqu_a_,140,219,1,1 7tqu_a_,141,144,1,1 7tqu_a_,148,152,1,1 7tqu_a_,149,151,1,1 7tqu_a_,149,152,1,1 7tqu_a_,149,155,1,1 7tqu_a_,152,153,1,1 7tqu_a_,152,155,1,1 7tqu_a_,153,156,1,1 7tqu_a_,154,157,1,1 7tqu_a_,155,157,1,1 7tqu_a_,159,160,1,1 7tqu_a_,165,168,1,1 7tqu_a_,165,169,1,1 7tqu_a_,166,169,1,1 7tqu_a_,178,182,1,1 7tqu_a_,179,185,1,1 7tqu_a_,189,191,1,1 7tqu_a_,189,192,1,1 7tqu_a_,190,209,1,1 7tqu_a_,191,210,1,1 7tqu_a_,193,208,1,1 7tqu_a_,197,200,1,1 7tqu_a_,202,204,1,1 7tqu_a_,205,207,1,1 7tqu_a_,208,213,1,1 7tqu_a_,210,213,1,1 7tqu_a_,211,214,1,1 7tqu_a_,211,215,1,1 7tqu_a_,216,218,1,1 7tqu_a_,238,240,1,1 7tqu_a_,255,257,1,1 7tqu_a_,255,258,1,1 7tqu_a_,255,264,1,1 7tqu_a_,260,265,1,1 7tqu_a_,260,266,1,1 7tqu_a_,267,270,1,1 7tqu_a_,279,281,1,1 7tqu_a_,279,282,1,1