pair,contact1,contact2,flow1,flow2 5ne1_A_,1,5,1,1 5ne1_A_,2,6,1,1 5ne1_A_,3,7,1,1 5ne1_A_,4,8,1,1 5ne1_A_,5,9,1,1 5ne1_A_,5,253,1,1 5ne1_A_,6,10,1,1 5ne1_A_,8,11,1,1 5ne1_A_,9,260,1,1 5ne1_A_,11,260,1,1 5ne1_A_,13,16,1,1 5ne1_A_,13,17,1,1 5ne1_A_,14,18,1,1 5ne1_A_,15,19,1,1 5ne1_A_,16,20,1,1 5ne1_A_,17,21,1,1 5ne1_A_,18,21,1,1 5ne1_A_,18,23,1,1 5ne1_A_,18,25,1,1 5ne1_A_,18,40,1,1 5ne1_A_,18,41,1,1 5ne1_A_,19,22,1,1 5ne1_A_,24,44,1,1 5ne1_A_,24,45,1,1 5ne1_A_,24,245,1,1 5ne1_A_,26,243,1,1 5ne1_A_,27,40,1,1 5ne1_A_,28,42,1,1 5ne1_A_,28,241,1,1 5ne1_A_,29,38,1,1 5ne1_A_,30,239,1,1 5ne1_A_,31,33,1,1 5ne1_A_,31,34,1,1 5ne1_A_,31,35,1,1 5ne1_A_,31,36,1,1 5ne1_A_,32,171,1,1 5ne1_A_,32,237,1,1 5ne1_A_,34,36,1,1 5ne1_A_,37,42,1,1 5ne1_A_,41,44,1,1 5ne1_A_,42,164,1,1 5ne1_A_,45,139,1,1 5ne1_A_,45,160,1,1 5ne1_A_,46,161,1,1 5ne1_A_,47,224,1,1 5ne1_A_,48,51,1,1 5ne1_A_,48,159,1,1 5ne1_A_,48,224,1,1 5ne1_A_,49,52,1,1 5ne1_A_,50,53,1,1 5ne1_A_,50,110,1,1 5ne1_A_,51,54,1,1 5ne1_A_,51,243,1,1 5ne1_A_,52,55,1,1 5ne1_A_,52,56,1,1 5ne1_A_,53,57,1,1 5ne1_A_,53,110,1,1 5ne1_A_,53,112,1,1 5ne1_A_,53,146,1,1 5ne1_A_,54,58,1,1 5ne1_A_,55,59,1,1 5ne1_A_,56,60,1,1 5ne1_A_,57,61,1,1 5ne1_A_,58,62,1,1 5ne1_A_,59,62,1,1 5ne1_A_,59,63,1,1 5ne1_A_,60,64,1,1 5ne1_A_,62,65,1,1 5ne1_A_,63,66,1,1 5ne1_A_,63,122,1,1 5ne1_A_,64,67,1,1 5ne1_A_,65,180,1,1 5ne1_A_,65,183,1,1 5ne1_A_,67,70,1,1 5ne1_A_,69,72,1,1 5ne1_A_,70,73,1,1 5ne1_A_,71,100,1,1 5ne1_A_,72,100,1,1 5ne1_A_,73,99,1,1 5ne1_A_,74,96,1,1 5ne1_A_,75,97,1,1 5ne1_A_,77,94,1,1 5ne1_A_,77,95,1,1 5ne1_A_,78,81,1,1 5ne1_A_,79,82,1,1 5ne1_A_,81,113,1,1 5ne1_A_,83,113,1,1 5ne1_A_,85,109,1,1 5ne1_A_,85,112,1,1 5ne1_A_,86,90,1,1 5ne1_A_,88,91,1,1 5ne1_A_,88,111,1,1 5ne1_A_,89,92,1,1 5ne1_A_,89,111,1,1 5ne1_A_,92,95,1,1 5ne1_A_,95,96,1,1 5ne1_A_,98,101,1,1 5ne1_A_,98,102,1,1 5ne1_A_,99,103,1,1 5ne1_A_,100,104,1,1 5ne1_A_,101,105,1,1 5ne1_A_,102,106,1,1 5ne1_A_,103,107,1,1 5ne1_A_,104,108,1,1 5ne1_A_,104,193,1,1 5ne1_A_,105,109,1,1 5ne1_A_,106,111,1,1 5ne1_A_,108,195,1,1 5ne1_A_,109,111,1,1 5ne1_A_,110,214,1,1 5ne1_A_,111,114,1,1 5ne1_A_,111,115,1,1 5ne1_A_,112,116,1,1 5ne1_A_,113,117,1,1 5ne1_A_,114,118,1,1 5ne1_A_,115,119,1,1 5ne1_A_,116,120,1,1 5ne1_A_,116,146,1,1 5ne1_A_,117,121,1,1 5ne1_A_,118,122,1,1 5ne1_A_,119,123,1,1 5ne1_A_,119,124,1,1 5ne1_A_,124,127,1,1 5ne1_A_,124,128,1,1 5ne1_A_,125,129,1,1 5ne1_A_,126,130,1,1 5ne1_A_,127,131,1,1 5ne1_A_,128,132,1,1 5ne1_A_,129,133,1,1 5ne1_A_,129,142,1,1 5ne1_A_,130,134,1,1 5ne1_A_,131,135,1,1 5ne1_A_,132,135,1,1 5ne1_A_,132,137,1,1 5ne1_A_,133,136,1,1 5ne1_A_,133,137,1,1 5ne1_A_,133,140,1,1 5ne1_A_,137,139,1,1 5ne1_A_,137,140,1,1 5ne1_A_,137,169,1,1 5ne1_A_,140,161,1,1 5ne1_A_,141,143,1,1 5ne1_A_,141,160,1,1 5ne1_A_,143,159,1,1 5ne1_A_,144,151,1,1 5ne1_A_,144,159,1,1 5ne1_A_,145,149,1,1 5ne1_A_,146,150,1,1 5ne1_A_,147,150,1,1 5ne1_A_,148,151,1,1 5ne1_A_,150,218,1,1 5ne1_A_,153,156,1,1 5ne1_A_,156,158,1,1 5ne1_A_,157,160,1,1 5ne1_A_,161,162,1,1 5ne1_A_,162,165,1,1 5ne1_A_,162,166,1,1 5ne1_A_,163,167,1,1 5ne1_A_,163,241,1,1 5ne1_A_,164,168,1,1 5ne1_A_,165,169,1,1 5ne1_A_,166,170,1,1 5ne1_A_,167,171,1,1 5ne1_A_,168,172,1,1 5ne1_A_,169,173,1,1 5ne1_A_,170,174,1,1 5ne1_A_,171,175,1,1 5ne1_A_,180,184,1,1 5ne1_A_,181,185,1,1 5ne1_A_,182,186,1,1 5ne1_A_,183,187,1,1 5ne1_A_,184,188,1,1 5ne1_A_,185,189,1,1 5ne1_A_,186,190,1,1 5ne1_A_,187,191,1,1 5ne1_A_,188,192,1,1 5ne1_A_,189,193,1,1 5ne1_A_,191,194,1,1 5ne1_A_,191,213,1,1 5ne1_A_,192,202,1,1 5ne1_A_,194,196,1,1 5ne1_A_,194,213,1,1 5ne1_A_,196,215,1,1 5ne1_A_,197,200,1,1 5ne1_A_,200,203,1,1 5ne1_A_,201,204,1,1 5ne1_A_,201,225,1,1 5ne1_A_,202,205,1,1 5ne1_A_,202,211,1,1 5ne1_A_,202,213,1,1 5ne1_A_,206,209,1,1 5ne1_A_,206,266,1,1 5ne1_A_,208,232,1,1 5ne1_A_,208,266,1,1 5ne1_A_,208,270,1,1 5ne1_A_,209,266,1,1 5ne1_A_,210,230,1,1 5ne1_A_,212,228,1,1 5ne1_A_,214,215,1,1 5ne1_A_,214,226,1,1 5ne1_A_,216,224,1,1 5ne1_A_,218,220,1,1 5ne1_A_,218,221,1,1 5ne1_A_,218,222,1,1 5ne1_A_,221,245,1,1 5ne1_A_,221,246,1,1 5ne1_A_,223,244,1,1 5ne1_A_,223,251,1,1 5ne1_A_,224,244,1,1 5ne1_A_,225,242,1,1 5ne1_A_,227,240,1,1 5ne1_A_,229,238,1,1 5ne1_A_,231,234,1,1 5ne1_A_,246,254,1,1 5ne1_A_,250,253,1,1 5ne1_A_,250,254,1,1 5ne1_A_,251,255,1,1 5ne1_A_,252,256,1,1 5ne1_A_,253,256,1,1 5ne1_A_,253,257,1,1 5ne1_A_,254,258,1,1 5ne1_A_,255,259,1,1 5ne1_A_,256,260,1,1 5ne1_A_,257,261,1,1 5ne1_A_,258,262,1,1 5ne1_A_,259,263,1,1 5ne1_A_,260,263,1,1 5ne1_A_,260,264,1,1 5ne1_A_,261,265,1,1 5ne1_A_,262,266,1,1 5ne1_A_,263,267,1,1 5ne1_A_,264,268,1,1 5ne1_A_,265,269,1,1 5ne1_A_,266,270,1,1