pair,contact1,contact2,flow1,flow2 4nus_A_,2,4,1,1 4nus_A_,10,15,1,1 4nus_A_,12,14,1,1 4nus_A_,12,15,1,1 4nus_A_,13,16,1,1 4nus_A_,15,36,1,1 4nus_A_,17,34,1,1 4nus_A_,19,32,1,1 4nus_A_,20,32,1,1 4nus_A_,22,30,1,1 4nus_A_,23,30,1,1 4nus_A_,25,28,1,1 4nus_A_,29,49,1,1 4nus_A_,31,47,1,1 4nus_A_,33,45,1,1 4nus_A_,34,35,1,1 4nus_A_,35,37,1,1 4nus_A_,35,40,1,1 4nus_A_,35,42,1,1 4nus_A_,35,43,1,1 4nus_A_,35,83,1,1 4nus_A_,38,41,1,1 4nus_A_,40,43,1,1 4nus_A_,40,45,1,1 4nus_A_,40,83,1,1 4nus_A_,43,44,1,1 4nus_A_,46,95,1,1 4nus_A_,48,93,1,1 4nus_A_,48,159,1,1 4nus_A_,50,91,1,1 4nus_A_,52,86,1,1 4nus_A_,52,87,1,1 4nus_A_,52,88,1,1 4nus_A_,52,89,1,1 4nus_A_,56,59,1,1 4nus_A_,56,60,1,1 4nus_A_,57,61,1,1 4nus_A_,58,62,1,1 4nus_A_,59,63,1,1 4nus_A_,60,64,1,1 4nus_A_,61,65,1,1 4nus_A_,62,66,1,1 4nus_A_,63,67,1,1 4nus_A_,64,68,1,1 4nus_A_,65,69,1,1 4nus_A_,66,70,1,1 4nus_A_,67,68,1,1 4nus_A_,67,71,1,1 4nus_A_,69,72,1,1 4nus_A_,69,73,1,1 4nus_A_,72,164,1,1 4nus_A_,75,77,1,1 4nus_A_,76,156,1,1 4nus_A_,77,157,1,1 4nus_A_,79,157,1,1 4nus_A_,80,96,1,1 4nus_A_,82,94,1,1 4nus_A_,82,96,1,1 4nus_A_,83,94,1,1 4nus_A_,85,92,1,1 4nus_A_,87,90,1,1 4nus_A_,100,149,1,1 4nus_A_,101,149,1,1 4nus_A_,102,105,1,1 4nus_A_,102,106,1,1 4nus_A_,103,107,1,1 4nus_A_,103,147,1,1 4nus_A_,104,108,1,1 4nus_A_,105,108,1,1 4nus_A_,105,109,1,1 4nus_A_,106,109,1,1 4nus_A_,106,110,1,1 4nus_A_,106,117,1,1 4nus_A_,113,209,1,1 4nus_A_,114,117,1,1 4nus_A_,114,118,1,1 4nus_A_,115,119,1,1 4nus_A_,115,240,1,1 4nus_A_,116,120,1,1 4nus_A_,117,121,1,1 4nus_A_,118,122,1,1 4nus_A_,119,123,1,1 4nus_A_,119,277,1,1 4nus_A_,120,124,1,1 4nus_A_,121,125,1,1 4nus_A_,122,126,1,1 4nus_A_,123,127,1,1 4nus_A_,124,128,1,1 4nus_A_,124,154,1,1 4nus_A_,124,155,1,1 4nus_A_,125,129,1,1 4nus_A_,126,130,1,1 4nus_A_,127,131,1,1 4nus_A_,128,132,1,1 4nus_A_,129,133,1,1 4nus_A_,130,134,1,1 4nus_A_,131,134,1,1 4nus_A_,132,135,1,1 4nus_A_,132,137,1,1 4nus_A_,133,136,1,1 4nus_A_,133,198,1,1 4nus_A_,136,165,1,1 4nus_A_,138,163,1,1 4nus_A_,139,158,1,1 4nus_A_,139,161,1,1 4nus_A_,139,198,1,1 4nus_A_,140,161,1,1 4nus_A_,141,143,1,1 4nus_A_,141,146,1,1 4nus_A_,141,179,1,1 4nus_A_,143,146,1,1 4nus_A_,144,147,1,1 4nus_A_,146,158,1,1 4nus_A_,148,156,1,1 4nus_A_,150,153,1,1 4nus_A_,150,154,1,1 4nus_A_,150,286,1,1 4nus_A_,151,293,1,1 4nus_A_,152,286,1,1 4nus_A_,159,162,1,1 4nus_A_,164,168,1,1 4nus_A_,165,169,1,1 4nus_A_,167,171,1,1 4nus_A_,171,174,1,1 4nus_A_,172,190,1,1 4nus_A_,175,177,1,1 4nus_A_,179,182,1,1 4nus_A_,180,183,1,1 4nus_A_,181,217,1,1 4nus_A_,182,201,1,1 4nus_A_,182,208,1,1 4nus_A_,184,187,1,1 4nus_A_,184,188,1,1 4nus_A_,185,189,1,1 4nus_A_,186,191,1,1 4nus_A_,186,258,1,1 4nus_A_,187,190,1,1 4nus_A_,193,198,1,1 4nus_A_,194,197,1,1 4nus_A_,195,198,1,1 4nus_A_,195,199,1,1 4nus_A_,196,200,1,1 4nus_A_,196,255,1,1 4nus_A_,196,258,1,1 4nus_A_,197,201,1,1 4nus_A_,198,202,1,1 4nus_A_,199,203,1,1 4nus_A_,200,204,1,1 4nus_A_,201,205,1,1 4nus_A_,202,206,1,1 4nus_A_,203,207,1,1 4nus_A_,204,208,1,1 4nus_A_,205,209,1,1 4nus_A_,206,210,1,1 4nus_A_,207,211,1,1 4nus_A_,208,212,1,1 4nus_A_,211,213,1,1 4nus_A_,218,224,1,1 4nus_A_,219,223,1,1 4nus_A_,220,223,1,1 4nus_A_,220,224,1,1 4nus_A_,221,225,1,1 4nus_A_,222,226,1,1 4nus_A_,223,226,1,1 4nus_A_,223,227,1,1 4nus_A_,224,228,1,1 4nus_A_,225,229,1,1 4nus_A_,226,230,1,1 4nus_A_,227,231,1,1 4nus_A_,231,233,1,1 4nus_A_,235,237,1,1 4nus_A_,237,244,1,1 4nus_A_,239,244,1,1 4nus_A_,240,243,1,1 4nus_A_,240,244,1,1 4nus_A_,241,245,1,1 4nus_A_,242,246,1,1 4nus_A_,243,247,1,1 4nus_A_,244,248,1,1 4nus_A_,245,249,1,1 4nus_A_,245,272,1,1 4nus_A_,246,250,1,1 4nus_A_,247,251,1,1 4nus_A_,249,259,1,1 4nus_A_,252,257,1,1 4nus_A_,252,258,1,1 4nus_A_,254,256,1,1 4nus_A_,254,257,1,1 4nus_A_,255,258,1,1 4nus_A_,258,261,1,1 4nus_A_,260,268,1,1 4nus_A_,262,265,1,1 4nus_A_,262,268,1,1 4nus_A_,264,267,1,1 4nus_A_,265,268,1,1 4nus_A_,266,269,1,1 4nus_A_,266,270,1,1 4nus_A_,267,270,1,1 4nus_A_,267,271,1,1 4nus_A_,269,272,1,1 4nus_A_,272,274,1,1 4nus_A_,272,275,1,1 4nus_A_,273,276,1,1 4nus_A_,275,278,1,1 4nus_A_,279,282,1,1 4nus_A_,279,283,1,1 4nus_A_,280,284,1,1 4nus_A_,281,285,1,1 4nus_A_,282,287,1,1 4nus_A_,283,286,1,1 4nus_A_,285,287,1,1 4nus_A_,298,300,1,1