pair,contact1,contact2,flow1,flow2 4xcu_A_,2,87,1,1 4xcu_A_,5,8,1,1 4xcu_A_,5,9,1,1 4xcu_A_,5,70,1,1 4xcu_A_,6,9,1,1 4xcu_A_,8,84,1,1 4xcu_A_,9,86,1,1 4xcu_A_,9,87,1,1 4xcu_A_,10,84,1,1 4xcu_A_,10,85,1,1 4xcu_A_,11,14,1,1 4xcu_A_,12,15,1,1 4xcu_A_,12,87,1,1 4xcu_A_,12,90,1,1 4xcu_A_,14,32,1,1 4xcu_A_,16,30,1,1 4xcu_A_,18,28,1,1 4xcu_A_,19,28,1,1 4xcu_A_,21,26,1,1 4xcu_A_,22,26,1,1 4xcu_A_,23,51,1,1 4xcu_A_,25,49,1,1 4xcu_A_,27,47,1,1 4xcu_A_,29,45,1,1 4xcu_A_,30,44,1,1 4xcu_A_,31,43,1,1 4xcu_A_,33,41,1,1 4xcu_A_,35,37,1,1 4xcu_A_,35,38,1,1 4xcu_A_,38,41,1,1 4xcu_A_,46,95,1,1 4xcu_A_,48,65,1,1 4xcu_A_,48,93,1,1 4xcu_A_,51,54,1,1 4xcu_A_,55,58,1,1 4xcu_A_,55,59,1,1 4xcu_A_,56,60,1,1 4xcu_A_,57,61,1,1 4xcu_A_,58,62,1,1 4xcu_A_,59,63,1,1 4xcu_A_,60,64,1,1 4xcu_A_,61,64,1,1 4xcu_A_,61,65,1,1 4xcu_A_,61,174,1,1 4xcu_A_,62,66,1,1 4xcu_A_,63,67,1,1 4xcu_A_,64,68,1,1 4xcu_A_,64,173,1,1 4xcu_A_,65,69,1,1 4xcu_A_,66,70,1,1 4xcu_A_,67,70,1,1 4xcu_A_,67,71,1,1 4xcu_A_,68,72,1,1 4xcu_A_,69,73,1,1 4xcu_A_,72,138,1,1 4xcu_A_,75,78,1,1 4xcu_A_,75,80,1,1 4xcu_A_,76,163,1,1 4xcu_A_,77,131,1,1 4xcu_A_,77,162,1,1 4xcu_A_,77,164,1,1 4xcu_A_,78,163,1,1 4xcu_A_,79,164,1,1 4xcu_A_,80,96,1,1 4xcu_A_,82,94,1,1 4xcu_A_,83,94,1,1 4xcu_A_,85,92,1,1 4xcu_A_,86,87,1,1 4xcu_A_,96,163,1,1 4xcu_A_,98,101,1,1 4xcu_A_,100,156,1,1 4xcu_A_,100,160,1,1 4xcu_A_,101,156,1,1 4xcu_A_,102,105,1,1 4xcu_A_,102,106,1,1 4xcu_A_,103,107,1,1 4xcu_A_,103,154,1,1 4xcu_A_,104,105,1,1 4xcu_A_,104,108,1,1 4xcu_A_,105,109,1,1 4xcu_A_,106,110,1,1 4xcu_A_,107,110,1,1 4xcu_A_,108,222,1,1 4xcu_A_,111,220,1,1 4xcu_A_,111,221,1,1 4xcu_A_,113,116,1,1 4xcu_A_,119,121,1,1 4xcu_A_,121,125,1,1 4xcu_A_,122,126,1,1 4xcu_A_,123,127,1,1 4xcu_A_,124,128,1,1 4xcu_A_,125,129,1,1 4xcu_A_,126,130,1,1 4xcu_A_,127,131,1,1 4xcu_A_,128,132,1,1 4xcu_A_,129,133,1,1 4xcu_A_,130,134,1,1 4xcu_A_,131,135,1,1 4xcu_A_,131,160,1,1 4xcu_A_,131,162,1,1 4xcu_A_,132,136,1,1 4xcu_A_,133,137,1,1 4xcu_A_,134,138,1,1 4xcu_A_,135,139,1,1 4xcu_A_,136,140,1,1 4xcu_A_,137,141,1,1 4xcu_A_,138,141,1,1 4xcu_A_,138,142,1,1 4xcu_A_,139,142,1,1 4xcu_A_,139,144,1,1 4xcu_A_,140,143,1,1 4xcu_A_,140,272,1,1 4xcu_A_,140,273,1,1 4xcu_A_,141,142,1,1 4xcu_A_,143,171,1,1 4xcu_A_,144,167,1,1 4xcu_A_,146,148,1,1 4xcu_A_,146,165,1,1 4xcu_A_,146,207,1,1 4xcu_A_,147,178,1,1 4xcu_A_,147,207,1,1 4xcu_A_,148,152,1,1 4xcu_A_,148,153,1,1 4xcu_A_,150,153,1,1 4xcu_A_,151,154,1,1 4xcu_A_,151,217,1,1 4xcu_A_,153,165,1,1 4xcu_A_,155,163,1,1 4xcu_A_,157,159,1,1 4xcu_A_,157,160,1,1 4xcu_A_,157,161,1,1 4xcu_A_,177,179,1,1 4xcu_A_,177,180,1,1 4xcu_A_,178,189,1,1 4xcu_A_,181,185,1,1 4xcu_A_,182,184,1,1 4xcu_A_,182,185,1,1 4xcu_A_,182,186,1,1 4xcu_A_,186,222,1,1 4xcu_A_,187,190,1,1 4xcu_A_,188,191,1,1 4xcu_A_,189,192,1,1 4xcu_A_,190,229,1,1 4xcu_A_,191,210,1,1 4xcu_A_,191,217,1,1 4xcu_A_,193,197,1,1 4xcu_A_,194,198,1,1 4xcu_A_,195,201,1,1 4xcu_A_,195,206,1,1 4xcu_A_,195,269,1,1 4xcu_A_,203,205,1,1 4xcu_A_,203,206,1,1 4xcu_A_,205,209,1,1 4xcu_A_,205,266,1,1 4xcu_A_,205,269,1,1 4xcu_A_,206,210,1,1 4xcu_A_,207,211,1,1 4xcu_A_,208,212,1,1 4xcu_A_,209,213,1,1 4xcu_A_,210,214,1,1 4xcu_A_,211,215,1,1 4xcu_A_,212,216,1,1 4xcu_A_,213,217,1,1 4xcu_A_,214,218,1,1 4xcu_A_,215,219,1,1 4xcu_A_,216,220,1,1 4xcu_A_,217,220,1,1 4xcu_A_,217,222,1,1 4xcu_A_,218,221,1,1 4xcu_A_,220,223,1,1 4xcu_A_,226,229,1,1 4xcu_A_,230,234,1,1 4xcu_A_,231,235,1,1 4xcu_A_,232,236,1,1 4xcu_A_,233,237,1,1 4xcu_A_,234,238,1,1 4xcu_A_,235,239,1,1 4xcu_A_,237,240,1,1 4xcu_A_,237,242,1,1 4xcu_A_,242,243,1,1 4xcu_A_,243,262,1,1 4xcu_A_,244,255,1,1 4xcu_A_,246,250,1,1 4xcu_A_,250,251,1,1 4xcu_A_,251,254,1,1 4xcu_A_,251,255,1,1 4xcu_A_,252,256,1,1 4xcu_A_,253,257,1,1 4xcu_A_,254,258,1,1 4xcu_A_,255,259,1,1 4xcu_A_,256,259,1,1 4xcu_A_,256,260,1,1 4xcu_A_,257,261,1,1 4xcu_A_,258,262,1,1 4xcu_A_,259,262,1,1 4xcu_A_,260,263,1,1 4xcu_A_,263,269,1,1 4xcu_A_,265,268,1,1 4xcu_A_,266,269,1,1 4xcu_A_,271,274,1,1 4xcu_A_,271,275,1,1 4xcu_A_,272,276,1,1 4xcu_A_,273,277,1,1 4xcu_A_,274,278,1,1 4xcu_A_,275,279,1,1 4xcu_A_,276,280,1,1 4xcu_A_,277,281,1,1 4xcu_A_,278,282,1,1 4xcu_A_,279,283,1,1 4xcu_A_,280,284,1,1 4xcu_A_,281,285,1,1 4xcu_A_,282,286,1,1 4xcu_A_,283,287,1,1