pair,contact1,contact2,flow1,flow2 4at4_A_,1,4,1,1 4at4_A_,2,5,1,1 4at4_A_,3,6,1,1 4at4_A_,4,66,1,1 4at4_A_,5,67,1,1 4at4_A_,6,66,1,1 4at4_A_,8,79,1,1 4at4_A_,10,79,1,1 4at4_A_,10,80,1,1 4at4_A_,11,14,1,1 4at4_A_,12,15,1,1 4at4_A_,12,82,1,1 4at4_A_,14,34,1,1 4at4_A_,14,35,1,1 4at4_A_,14,36,1,1 4at4_A_,16,33,1,1 4at4_A_,18,31,1,1 4at4_A_,19,31,1,1 4at4_A_,20,28,1,1 4at4_A_,21,29,1,1 4at4_A_,22,29,1,1 4at4_A_,23,168,1,1 4at4_A_,24,27,1,1 4at4_A_,25,166,1,1 4at4_A_,28,46,1,1 4at4_A_,30,44,1,1 4at4_A_,32,42,1,1 4at4_A_,33,35,1,1 4at4_A_,33,39,1,1 4at4_A_,34,40,1,1 4at4_A_,41,92,1,1 4at4_A_,43,90,1,1 4at4_A_,45,88,1,1 4at4_A_,45,165,1,1 4at4_A_,47,86,1,1 4at4_A_,49,84,1,1 4at4_A_,50,55,1,1 4at4_A_,51,55,1,1 4at4_A_,52,55,1,1 4at4_A_,52,56,1,1 4at4_A_,53,57,1,1 4at4_A_,54,58,1,1 4at4_A_,55,59,1,1 4at4_A_,56,60,1,1 4at4_A_,57,61,1,1 4at4_A_,58,62,1,1 4at4_A_,59,63,1,1 4at4_A_,60,64,1,1 4at4_A_,61,64,1,1 4at4_A_,61,65,1,1 4at4_A_,62,66,1,1 4at4_A_,65,69,1,1 4at4_A_,66,69,1,1 4at4_A_,67,69,1,1 4at4_A_,69,75,1,1 4at4_A_,69,76,1,1 4at4_A_,69,136,1,1 4at4_A_,70,72,1,1 4at4_A_,70,73,1,1 4at4_A_,72,160,1,1 4at4_A_,72,162,1,1 4at4_A_,74,162,1,1 4at4_A_,75,91,1,1 4at4_A_,77,89,1,1 4at4_A_,78,89,1,1 4at4_A_,80,87,1,1 4at4_A_,91,161,1,1 4at4_A_,93,96,1,1 4at4_A_,96,154,1,1 4at4_A_,97,100,1,1 4at4_A_,97,101,1,1 4at4_A_,97,172,1,1 4at4_A_,98,102,1,1 4at4_A_,98,152,1,1 4at4_A_,99,103,1,1 4at4_A_,99,149,1,1 4at4_A_,99,220,1,1 4at4_A_,100,104,1,1 4at4_A_,101,105,1,1 4at4_A_,102,105,1,1 4at4_A_,103,106,1,1 4at4_A_,105,118,1,1 4at4_A_,106,110,1,1 4at4_A_,107,111,1,1 4at4_A_,108,112,1,1 4at4_A_,116,291,1,1 4at4_A_,119,122,1,1 4at4_A_,119,123,1,1 4at4_A_,120,124,1,1 4at4_A_,120,247,1,1 4at4_A_,121,125,1,1 4at4_A_,121,284,1,1 4at4_A_,122,126,1,1 4at4_A_,123,127,1,1 4at4_A_,124,128,1,1 4at4_A_,125,129,1,1 4at4_A_,126,130,1,1 4at4_A_,127,131,1,1 4at4_A_,128,132,1,1 4at4_A_,129,133,1,1 4at4_A_,129,158,1,1 4at4_A_,129,160,1,1 4at4_A_,130,134,1,1 4at4_A_,131,135,1,1 4at4_A_,132,136,1,1 4at4_A_,133,137,1,1 4at4_A_,134,138,1,1 4at4_A_,135,139,1,1 4at4_A_,136,139,1,1 4at4_A_,136,140,1,1 4at4_A_,137,140,1,1 4at4_A_,137,142,1,1 4at4_A_,138,141,1,1 4at4_A_,139,140,1,1 4at4_A_,144,146,1,1 4at4_A_,144,163,1,1 4at4_A_,144,205,1,1 4at4_A_,145,205,1,1 4at4_A_,146,150,1,1 4at4_A_,146,151,1,1 4at4_A_,146,176,1,1 4at4_A_,148,151,1,1 4at4_A_,148,152,1,1 4at4_A_,149,152,1,1 4at4_A_,149,215,1,1 4at4_A_,150,169,1,1 4at4_A_,150,176,1,1 4at4_A_,151,163,1,1 4at4_A_,151,165,1,1 4at4_A_,153,161,1,1 4at4_A_,155,159,1,1 4at4_A_,156,159,1,1 4at4_A_,169,172,1,1 4at4_A_,170,173,1,1 4at4_A_,172,175,1,1 4at4_A_,173,176,1,1 4at4_A_,174,222,1,1 4at4_A_,175,222,1,1 4at4_A_,177,185,1,1 4at4_A_,178,181,1,1 4at4_A_,179,182,1,1 4at4_A_,179,183,1,1 4at4_A_,182,183,1,1 4at4_A_,185,187,1,1 4at4_A_,186,189,1,1 4at4_A_,187,190,1,1 4at4_A_,188,223,1,1 4at4_A_,188,224,1,1 4at4_A_,188,227,1,1 4at4_A_,188,229,1,1 4at4_A_,189,208,1,1 4at4_A_,189,215,1,1 4at4_A_,191,195,1,1 4at4_A_,192,196,1,1 4at4_A_,193,197,1,1 4at4_A_,193,199,1,1 4at4_A_,193,267,1,1 4at4_A_,194,199,1,1 4at4_A_,195,198,1,1 4at4_A_,201,203,1,1 4at4_A_,201,204,1,1 4at4_A_,201,205,1,1 4at4_A_,202,206,1,1 4at4_A_,203,207,1,1 4at4_A_,203,267,1,1 4at4_A_,204,208,1,1 4at4_A_,205,209,1,1 4at4_A_,206,210,1,1 4at4_A_,207,211,1,1 4at4_A_,208,212,1,1 4at4_A_,209,213,1,1 4at4_A_,210,214,1,1 4at4_A_,211,215,1,1 4at4_A_,212,216,1,1 4at4_A_,213,217,1,1 4at4_A_,214,218,1,1 4at4_A_,214,243,1,1 4at4_A_,215,218,1,1 4at4_A_,215,220,1,1 4at4_A_,216,219,1,1 4at4_A_,218,221,1,1 4at4_A_,224,227,1,1 4at4_A_,228,231,1,1 4at4_A_,228,232,1,1 4at4_A_,229,233,1,1 4at4_A_,230,234,1,1 4at4_A_,231,235,1,1 4at4_A_,232,236,1,1 4at4_A_,233,237,1,1 4at4_A_,234,237,1,1 4at4_A_,234,238,1,1 4at4_A_,235,239,1,1 4at4_A_,235,240,1,1 4at4_A_,242,253,1,1 4at4_A_,244,246,1,1 4at4_A_,244,248,1,1 4at4_A_,245,248,1,1 4at4_A_,248,249,1,1 4at4_A_,249,253,1,1 4at4_A_,250,254,1,1 4at4_A_,251,255,1,1 4at4_A_,252,256,1,1 4at4_A_,253,257,1,1 4at4_A_,254,258,1,1 4at4_A_,255,259,1,1 4at4_A_,256,259,1,1 4at4_A_,256,260,1,1 4at4_A_,257,260,1,1 4at4_A_,258,268,1,1 4at4_A_,261,267,1,1 4at4_A_,262,267,1,1 4at4_A_,263,266,1,1 4at4_A_,264,267,1,1 4at4_A_,269,272,1,1 4at4_A_,269,273,1,1 4at4_A_,270,274,1,1 4at4_A_,271,275,1,1 4at4_A_,272,276,1,1 4at4_A_,273,277,1,1 4at4_A_,274,278,1,1 4at4_A_,275,279,1,1 4at4_A_,276,280,1,1 4at4_A_,277,281,1,1 4at4_A_,278,282,1,1 4at4_A_,279,283,1,1 4at4_A_,280,284,1,1