pair,contact1,contact2,flow1,flow2
3c28_A_,1,5,1,1
3c28_A_,2,6,1,1
3c28_A_,3,7,1,1
3c28_A_,4,8,1,1
3c28_A_,5,9,1,1
3c28_A_,6,10,1,1
3c28_A_,7,11,1,1
3c28_A_,8,12,1,1
3c28_A_,9,13,1,1
3c28_A_,10,14,1,1
3c28_A_,12,15,1,1
3c28_A_,14,17,1,1
3c28_A_,15,18,1,1
3c28_A_,15,23,1,1
3c28_A_,19,23,1,1
3c28_A_,20,24,1,1
3c28_A_,21,25,1,1
3c28_A_,22,26,1,1
3c28_A_,23,27,1,1
3c28_A_,24,28,1,1
3c28_A_,25,29,1,1
3c28_A_,26,30,1,1
3c28_A_,27,31,1,1
3c28_A_,28,32,1,1
3c28_A_,29,33,1,1
3c28_A_,30,34,1,1
3c28_A_,31,35,1,1
3c28_A_,32,36,1,1
3c28_A_,32,55,1,1
3c28_A_,33,37,1,1
3c28_A_,33,44,1,1
3c28_A_,34,38,1,1
3c28_A_,35,39,1,1
3c28_A_,36,40,1,1
3c28_A_,37,42,1,1
3c28_A_,38,41,1,1
3c28_A_,40,42,1,1
3c28_A_,42,51,1,1
3c28_A_,47,80,1,1
3c28_A_,48,51,1,1
3c28_A_,48,52,1,1
3c28_A_,49,53,1,1
3c28_A_,50,54,1,1
3c28_A_,51,55,1,1
3c28_A_,52,56,1,1
3c28_A_,53,57,1,1
3c28_A_,54,58,1,1
3c28_A_,55,59,1,1
3c28_A_,55,72,1,1
3c28_A_,56,60,1,1
3c28_A_,57,61,1,1
3c28_A_,58,62,1,1
3c28_A_,59,64,1,1
3c28_A_,60,63,1,1
3c28_A_,60,104,1,1
3c28_A_,60,105,1,1
3c28_A_,65,69,1,1
3c28_A_,66,70,1,1
3c28_A_,66,110,1,1
3c28_A_,67,71,1,1
3c28_A_,68,72,1,1
3c28_A_,69,73,1,1
3c28_A_,70,74,1,1
3c28_A_,71,75,1,1
3c28_A_,72,76,1,1
3c28_A_,73,77,1,1
3c28_A_,74,78,1,1
3c28_A_,75,79,1,1
3c28_A_,76,80,1,1
3c28_A_,77,80,1,1
3c28_A_,77,81,1,1
3c28_A_,77,89,1,1
3c28_A_,78,82,1,1
3c28_A_,79,83,1,1
3c28_A_,80,85,1,1
3c28_A_,87,90,1,1
3c28_A_,88,91,1,1
3c28_A_,89,95,1,1
3c28_A_,91,94,1,1
3c28_A_,91,95,1,1
3c28_A_,92,96,1,1
3c28_A_,93,97,1,1
3c28_A_,94,98,1,1
3c28_A_,95,99,1,1
3c28_A_,96,100,1,1
3c28_A_,97,101,1,1
3c28_A_,98,102,1,1
3c28_A_,99,103,1,1
3c28_A_,100,104,1,1
3c28_A_,101,105,1,1
3c28_A_,102,106,1,1
3c28_A_,103,107,1,1
3c28_A_,104,108,1,1
3c28_A_,105,110,1,1
3c28_A_,106,109,1,1
3c28_A_,114,281,1,1
3c28_A_,116,248,1,1
3c28_A_,118,248,1,1
3c28_A_,119,122,1,1
3c28_A_,119,123,1,1
3c28_A_,119,259,1,1
3c28_A_,120,124,1,1
3c28_A_,120,256,1,1
3c28_A_,121,122,1,1
3c28_A_,121,125,1,1
3c28_A_,122,126,1,1
3c28_A_,123,127,1,1
3c28_A_,124,128,1,1
3c28_A_,125,129,1,1
3c28_A_,126,130,1,1
3c28_A_,127,130,1,1
3c28_A_,131,182,1,1
3c28_A_,133,135,1,1
3c28_A_,133,138,1,1
3c28_A_,133,182,1,1
3c28_A_,135,139,1,1
3c28_A_,136,140,1,1
3c28_A_,136,205,1,1
3c28_A_,137,141,1,1
3c28_A_,138,142,1,1
3c28_A_,139,143,1,1
3c28_A_,140,141,1,1
3c28_A_,140,144,1,1
3c28_A_,140,199,1,1
3c28_A_,141,145,1,1
3c28_A_,142,146,1,1
3c28_A_,143,147,1,1
3c28_A_,144,148,1,1
3c28_A_,145,149,1,1
3c28_A_,146,150,1,1
3c28_A_,147,151,1,1
3c28_A_,148,152,1,1
3c28_A_,150,173,1,1
3c28_A_,151,153,1,1
3c28_A_,152,250,1,1
3c28_A_,154,157,1,1
3c28_A_,154,158,1,1
3c28_A_,155,159,1,1
3c28_A_,156,160,1,1
3c28_A_,158,161,1,1
3c28_A_,161,197,1,1
3c28_A_,162,165,1,1
3c28_A_,163,166,1,1
3c28_A_,163,195,1,1
3c28_A_,164,193,1,1
3c28_A_,164,194,1,1
3c28_A_,165,170,1,1
3c28_A_,167,172,1,1
3c28_A_,173,177,1,1
3c28_A_,174,178,1,1
3c28_A_,175,179,1,1
3c28_A_,176,180,1,1
3c28_A_,177,181,1,1
3c28_A_,178,182,1,1
3c28_A_,179,183,1,1
3c28_A_,180,184,1,1
3c28_A_,181,185,1,1
3c28_A_,182,185,1,1
3c28_A_,182,186,1,1
3c28_A_,183,187,1,1
3c28_A_,183,197,1,1
3c28_A_,184,187,1,1
3c28_A_,184,188,1,1
3c28_A_,185,188,1,1
3c28_A_,187,189,1,1
3c28_A_,189,192,1,1
3c28_A_,189,195,1,1
3c28_A_,192,194,1,1
3c28_A_,192,195,1,1
3c28_A_,196,210,1,1
3c28_A_,199,200,1,1
3c28_A_,200,208,1,1
3c28_A_,202,205,1,1
3c28_A_,202,206,1,1
3c28_A_,204,206,1,1
3c28_A_,210,212,1,1
3c28_A_,210,213,1,1
3c28_A_,216,219,1,1
3c28_A_,216,220,1,1
3c28_A_,217,221,1,1
3c28_A_,218,222,1,1
3c28_A_,218,225,1,1
3c28_A_,219,223,1,1
3c28_A_,220,224,1,1
3c28_A_,221,225,1,1
3c28_A_,222,226,1,1
3c28_A_,223,227,1,1
3c28_A_,224,228,1,1
3c28_A_,225,228,1,1
3c28_A_,225,229,1,1
3c28_A_,226,230,1,1
3c28_A_,228,232,1,1
3c28_A_,229,233,1,1
3c28_A_,245,248,1,1
3c28_A_,247,251,1,1
3c28_A_,248,252,1,1
3c28_A_,249,253,1,1
3c28_A_,250,254,1,1
3c28_A_,250,271,1,1
3c28_A_,251,255,1,1
3c28_A_,252,256,1,1
3c28_A_,253,257,1,1
3c28_A_,254,258,1,1
3c28_A_,255,259,1,1
3c28_A_,256,259,1,1
3c28_A_,256,260,1,1
3c28_A_,263,266,1,1
3c28_A_,263,267,1,1
3c28_A_,264,268,1,1
3c28_A_,265,269,1,1
3c28_A_,266,270,1,1
3c28_A_,267,270,1,1
3c28_A_,267,271,1,1
3c28_A_,274,275,1,1
3c28_A_,275,277,1,1
3c28_A_,275,278,1,1
3c28_A_,276,280,1,1
3c28_A_,277,281,1,1
3c28_A_,278,282,1,1
3c28_A_,279,282,1,1
3c28_A_,279,283,1,1
3c28_A_,283,286,1,1
3c28_A_,286,289,1,1
3c28_A_,287,290,1,1
3c28_A_,291,295,1,1
3c28_A_,292,296,1,1
3c28_A_,293,297,1,1
3c28_A_,294,298,1,1
3c28_A_,295,299,1,1