pair,contact1,contact2,flow1,flow2 4tqu_M_,2,6,1,1 4tqu_M_,3,7,1,1 4tqu_M_,4,8,1,1 4tqu_M_,6,9,1,1 4tqu_M_,6,10,1,1 4tqu_M_,11,15,1,1 4tqu_M_,15,18,1,1 4tqu_M_,17,21,1,1 4tqu_M_,18,22,1,1 4tqu_M_,19,23,1,1 4tqu_M_,20,24,1,1 4tqu_M_,21,25,1,1 4tqu_M_,22,26,1,1 4tqu_M_,23,27,1,1 4tqu_M_,24,28,1,1 4tqu_M_,24,29,1,1 4tqu_M_,25,30,1,1 4tqu_M_,29,32,1,1 4tqu_M_,30,33,1,1 4tqu_M_,31,35,1,1 4tqu_M_,32,36,1,1 4tqu_M_,33,37,1,1 4tqu_M_,34,38,1,1 4tqu_M_,35,39,1,1 4tqu_M_,45,48,1,1 4tqu_M_,45,49,1,1 4tqu_M_,46,50,1,1 4tqu_M_,47,51,1,1 4tqu_M_,48,52,1,1 4tqu_M_,49,53,1,1 4tqu_M_,53,57,1,1 4tqu_M_,56,59,1,1 4tqu_M_,56,60,1,1 4tqu_M_,57,61,1,1 4tqu_M_,58,62,1,1 4tqu_M_,59,63,1,1 4tqu_M_,60,64,1,1 4tqu_M_,61,62,1,1 4tqu_M_,61,65,1,1 4tqu_M_,62,66,1,1 4tqu_M_,62,149,1,1 4tqu_M_,62,235,1,1 4tqu_M_,62,238,1,1 4tqu_M_,63,67,1,1 4tqu_M_,63,240,1,1 4tqu_M_,64,68,1,1 4tqu_M_,65,69,1,1 4tqu_M_,66,70,1,1 4tqu_M_,67,70,1,1 4tqu_M_,67,71,1,1 4tqu_M_,67,217,1,1 4tqu_M_,68,72,1,1 4tqu_M_,69,73,1,1 4tqu_M_,70,75,1,1 4tqu_M_,76,80,1,1 4tqu_M_,77,81,1,1 4tqu_M_,78,82,1,1 4tqu_M_,79,83,1,1 4tqu_M_,80,84,1,1 4tqu_M_,81,85,1,1 4tqu_M_,82,86,1,1 4tqu_M_,83,87,1,1 4tqu_M_,85,88,1,1 4tqu_M_,88,94,1,1 4tqu_M_,90,93,1,1 4tqu_M_,91,95,1,1 4tqu_M_,92,96,1,1 4tqu_M_,93,97,1,1 4tqu_M_,94,98,1,1 4tqu_M_,95,99,1,1 4tqu_M_,96,99,1,1 4tqu_M_,96,100,1,1 4tqu_M_,97,101,1,1 4tqu_M_,98,102,1,1 4tqu_M_,102,105,1,1 4tqu_M_,103,106,1,1 4tqu_M_,104,107,1,1 4tqu_M_,105,159,1,1 4tqu_M_,105,160,1,1 4tqu_M_,107,159,1,1 4tqu_M_,108,110,1,1 4tqu_M_,108,112,1,1 4tqu_M_,109,113,1,1 4tqu_M_,110,114,1,1 4tqu_M_,111,115,1,1 4tqu_M_,112,116,1,1 4tqu_M_,113,117,1,1 4tqu_M_,114,118,1,1 4tqu_M_,115,119,1,1 4tqu_M_,116,120,1,1 4tqu_M_,118,121,1,1 4tqu_M_,119,127,1,1 4tqu_M_,120,128,1,1 4tqu_M_,121,125,1,1 4tqu_M_,121,128,1,1 4tqu_M_,125,129,1,1 4tqu_M_,126,130,1,1 4tqu_M_,127,131,1,1 4tqu_M_,128,132,1,1 4tqu_M_,128,139,1,1 4tqu_M_,129,133,1,1 4tqu_M_,129,138,1,1 4tqu_M_,131,136,1,1 4tqu_M_,141,144,1,1 4tqu_M_,143,232,1,1 4tqu_M_,144,147,1,1 4tqu_M_,147,151,1,1 4tqu_M_,148,152,1,1 4tqu_M_,149,153,1,1 4tqu_M_,149,236,1,1 4tqu_M_,150,154,1,1 4tqu_M_,151,155,1,1 4tqu_M_,152,155,1,1 4tqu_M_,152,156,1,1 4tqu_M_,153,157,1,1 4tqu_M_,154,158,1,1 4tqu_M_,155,159,1,1 4tqu_M_,156,160,1,1 4tqu_M_,157,161,1,1 4tqu_M_,159,160,1,1 4tqu_M_,160,164,1,1 4tqu_M_,162,165,1,1 4tqu_M_,162,166,1,1 4tqu_M_,163,166,1,1 4tqu_M_,165,169,1,1 4tqu_M_,166,170,1,1 4tqu_M_,167,171,1,1 4tqu_M_,168,172,1,1 4tqu_M_,169,173,1,1 4tqu_M_,171,174,1,1 4tqu_M_,176,179,1,1 4tqu_M_,177,181,1,1 4tqu_M_,178,182,1,1 4tqu_M_,179,182,1,1 4tqu_M_,179,183,1,1 4tqu_M_,180,184,1,1 4tqu_M_,180,198,1,1 4tqu_M_,181,185,1,1 4tqu_M_,182,186,1,1 4tqu_M_,183,188,1,1 4tqu_M_,184,187,1,1 4tqu_M_,189,192,1,1 4tqu_M_,189,193,1,1 4tqu_M_,190,194,1,1 4tqu_M_,191,195,1,1 4tqu_M_,192,195,1,1 4tqu_M_,192,196,1,1 4tqu_M_,193,197,1,1 4tqu_M_,193,198,1,1 4tqu_M_,194,199,1,1 4tqu_M_,197,201,1,1 4tqu_M_,198,202,1,1 4tqu_M_,199,202,1,1 4tqu_M_,202,205,1,1 4tqu_M_,202,206,1,1 4tqu_M_,203,207,1,1 4tqu_M_,204,208,1,1 4tqu_M_,205,209,1,1 4tqu_M_,206,210,1,1 4tqu_M_,207,211,1,1 4tqu_M_,209,213,1,1 4tqu_M_,210,214,1,1 4tqu_M_,212,215,1,1 4tqu_M_,214,217,1,1 4tqu_M_,216,219,1,1 4tqu_M_,219,222,1,1 4tqu_M_,221,225,1,1 4tqu_M_,222,226,1,1 4tqu_M_,223,227,1,1 4tqu_M_,224,228,1,1 4tqu_M_,225,229,1,1 4tqu_M_,230,233,1,1 4tqu_M_,231,234,1,1 4tqu_M_,233,237,1,1 4tqu_M_,234,238,1,1 4tqu_M_,238,246,1,1 4tqu_M_,239,243,1,1 4tqu_M_,240,244,1,1 4tqu_M_,241,245,1,1 4tqu_M_,242,246,1,1 4tqu_M_,243,247,1,1 4tqu_M_,244,248,1,1 4tqu_M_,245,249,1,1 4tqu_M_,245,250,1,1 4tqu_M_,246,251,1,1 4tqu_M_,247,253,1,1 4tqu_M_,254,258,1,1 4tqu_M_,255,259,1,1 4tqu_M_,256,260,1,1 4tqu_M_,257,261,1,1 4tqu_M_,258,262,1,1 4tqu_M_,259,263,1,1 4tqu_M_,260,264,1,1 4tqu_M_,261,265,1,1 4tqu_M_,262,266,1,1 4tqu_M_,263,267,1,1 4tqu_M_,264,268,1,1 4tqu_M_,265,269,1,1 4tqu_M_,266,270,1,1 4tqu_M_,267,271,1,1 4tqu_M_,268,272,1,1 4tqu_M_,269,273,1,1 4tqu_M_,270,274,1,1 4tqu_M_,271,275,1,1 4tqu_M_,272,276,1,1 4tqu_M_,273,277,1,1 4tqu_M_,275,279,1,1 4tqu_M_,276,280,1,1 4tqu_M_,277,281,1,1 4tqu_M_,278,282,1,1 4tqu_M_,279,283,1,1