pair,contact1,contact2,flow1,flow2 2yr1_A_,2,196,1,1 2yr1_A_,3,17,1,1 2yr1_A_,3,196,1,1 2yr1_A_,4,16,1,1 2yr1_A_,8,15,1,1 2yr1_A_,10,13,1,1 2yr1_A_,11,78,1,1 2yr1_A_,11,116,1,1 2yr1_A_,14,21,1,1 2yr1_A_,19,253,1,1 2yr1_A_,21,225,1,1 2yr1_A_,21,227,1,1 2yr1_A_,22,47,1,1 2yr1_A_,22,48,1,1 2yr1_A_,23,227,1,1 2yr1_A_,23,229,1,1 2yr1_A_,24,48,1,1 2yr1_A_,24,50,1,1 2yr1_A_,26,50,1,1 2yr1_A_,26,52,1,1 2yr1_A_,29,57,1,1 2yr1_A_,30,33,1,1 2yr1_A_,30,34,1,1 2yr1_A_,31,35,1,1 2yr1_A_,31,68,1,1 2yr1_A_,32,36,1,1 2yr1_A_,33,36,1,1 2yr1_A_,33,37,1,1 2yr1_A_,34,38,1,1 2yr1_A_,35,39,1,1 2yr1_A_,36,40,1,1 2yr1_A_,37,41,1,1 2yr1_A_,38,42,1,1 2yr1_A_,39,43,1,1 2yr1_A_,40,43,1,1 2yr1_A_,41,44,1,1 2yr1_A_,42,45,1,1 2yr1_A_,44,243,1,1 2yr1_A_,45,246,1,1 2yr1_A_,49,80,1,1 2yr1_A_,49,82,1,1 2yr1_A_,50,84,1,1 2yr1_A_,51,82,1,1 2yr1_A_,51,84,1,1 2yr1_A_,52,54,1,1 2yr1_A_,52,55,1,1 2yr1_A_,52,235,1,1 2yr1_A_,53,56,1,1 2yr1_A_,54,93,1,1 2yr1_A_,58,61,1,1 2yr1_A_,61,64,1,1 2yr1_A_,61,65,1,1 2yr1_A_,62,66,1,1 2yr1_A_,63,67,1,1 2yr1_A_,64,68,1,1 2yr1_A_,65,69,1,1 2yr1_A_,66,70,1,1 2yr1_A_,67,71,1,1 2yr1_A_,68,72,1,1 2yr1_A_,69,73,1,1 2yr1_A_,70,74,1,1 2yr1_A_,71,74,1,1 2yr1_A_,71,75,1,1 2yr1_A_,72,76,1,1 2yr1_A_,73,79,1,1 2yr1_A_,73,116,1,1 2yr1_A_,81,116,1,1 2yr1_A_,81,117,1,1 2yr1_A_,83,117,1,1 2yr1_A_,83,119,1,1 2yr1_A_,86,119,1,1 2yr1_A_,87,89,1,1 2yr1_A_,87,121,1,1 2yr1_A_,88,91,1,1 2yr1_A_,90,147,1,1 2yr1_A_,98,100,1,1 2yr1_A_,98,102,1,1 2yr1_A_,99,103,1,1 2yr1_A_,100,104,1,1 2yr1_A_,101,104,1,1 2yr1_A_,101,105,1,1 2yr1_A_,102,106,1,1 2yr1_A_,103,107,1,1 2yr1_A_,104,108,1,1 2yr1_A_,105,109,1,1 2yr1_A_,106,110,1,1 2yr1_A_,107,111,1,1 2yr1_A_,108,112,1,1 2yr1_A_,109,112,1,1 2yr1_A_,110,113,1,1 2yr1_A_,116,141,1,1 2yr1_A_,118,141,1,1 2yr1_A_,118,143,1,1 2yr1_A_,119,145,1,1 2yr1_A_,120,143,1,1 2yr1_A_,120,145,1,1 2yr1_A_,121,124,1,1 2yr1_A_,122,125,1,1 2yr1_A_,122,145,1,1 2yr1_A_,125,128,1,1 2yr1_A_,126,129,1,1 2yr1_A_,128,132,1,1 2yr1_A_,129,133,1,1 2yr1_A_,130,134,1,1 2yr1_A_,131,135,1,1 2yr1_A_,132,135,1,1 2yr1_A_,132,136,1,1 2yr1_A_,132,169,1,1 2yr1_A_,132,171,1,1 2yr1_A_,133,137,1,1 2yr1_A_,134,138,1,1 2yr1_A_,135,138,1,1 2yr1_A_,135,140,1,1 2yr1_A_,136,139,1,1 2yr1_A_,142,171,1,1 2yr1_A_,142,172,1,1 2yr1_A_,144,172,1,1 2yr1_A_,144,174,1,1 2yr1_A_,145,147,1,1 2yr1_A_,146,174,1,1 2yr1_A_,146,176,1,1 2yr1_A_,148,161,1,1 2yr1_A_,148,176,1,1 2yr1_A_,150,180,1,1 2yr1_A_,151,178,1,1 2yr1_A_,152,178,1,1 2yr1_A_,154,157,1,1 2yr1_A_,154,158,1,1 2yr1_A_,155,159,1,1 2yr1_A_,155,194,1,1 2yr1_A_,156,160,1,1 2yr1_A_,157,161,1,1 2yr1_A_,158,162,1,1 2yr1_A_,159,163,1,1 2yr1_A_,160,164,1,1 2yr1_A_,161,165,1,1 2yr1_A_,162,166,1,1 2yr1_A_,163,167,1,1 2yr1_A_,164,167,1,1 2yr1_A_,164,168,1,1 2yr1_A_,165,170,1,1 2yr1_A_,166,169,1,1 2yr1_A_,166,200,1,1 2yr1_A_,173,202,1,1 2yr1_A_,173,204,1,1 2yr1_A_,175,204,1,1 2yr1_A_,175,206,1,1 2yr1_A_,177,206,1,1 2yr1_A_,177,208,1,1 2yr1_A_,180,184,1,1 2yr1_A_,181,184,1,1 2yr1_A_,181,185,1,1 2yr1_A_,182,186,1,1 2yr1_A_,183,187,1,1 2yr1_A_,184,188,1,1 2yr1_A_,185,189,1,1 2yr1_A_,186,190,1,1 2yr1_A_,187,191,1,1 2yr1_A_,188,192,1,1 2yr1_A_,189,193,1,1 2yr1_A_,190,194,1,1 2yr1_A_,191,195,1,1 2yr1_A_,192,196,1,1 2yr1_A_,192,205,1,1 2yr1_A_,193,196,1,1 2yr1_A_,193,197,1,1 2yr1_A_,194,197,1,1 2yr1_A_,195,198,1,1 2yr1_A_,195,199,1,1 2yr1_A_,196,221,1,1 2yr1_A_,203,225,1,1 2yr1_A_,205,224,1,1 2yr1_A_,209,212,1,1 2yr1_A_,209,237,1,1 2yr1_A_,210,213,1,1 2yr1_A_,212,215,1,1 2yr1_A_,213,216,1,1 2yr1_A_,214,217,1,1 2yr1_A_,214,218,1,1 2yr1_A_,215,219,1,1 2yr1_A_,216,227,1,1 2yr1_A_,216,237,1,1 2yr1_A_,217,220,1,1 2yr1_A_,218,221,1,1 2yr1_A_,219,222,1,1 2yr1_A_,219,224,1,1 2yr1_A_,220,223,1,1 2yr1_A_,224,226,1,1 2yr1_A_,230,240,1,1 2yr1_A_,230,242,1,1 2yr1_A_,235,239,1,1 2yr1_A_,241,244,1,1 2yr1_A_,241,245,1,1 2yr1_A_,242,246,1,1 2yr1_A_,243,247,1,1 2yr1_A_,244,248,1,1 2yr1_A_,245,249,1,1 2yr1_A_,246,250,1,1 2yr1_A_,247,251,1,1 2yr1_A_,248,252,1,1 2yr1_A_,249,253,1,1 2yr1_A_,250,254,1,1 2yr1_A_,251,254,1,1 2yr1_A_,251,255,1,1 2yr1_A_,252,256,1,1