pair,contact1,contact2,flow1,flow2 4dat_A_,1,4,1,1 4dat_A_,1,35,1,1 4dat_A_,4,35,1,1 4dat_A_,5,9,1,1 4dat_A_,6,10,1,1 4dat_A_,6,43,1,1 4dat_A_,7,11,1,1 4dat_A_,8,12,1,1 4dat_A_,9,13,1,1 4dat_A_,10,14,1,1 4dat_A_,11,15,1,1 4dat_A_,12,16,1,1 4dat_A_,13,17,1,1 4dat_A_,14,18,1,1 4dat_A_,14,42,1,1 4dat_A_,15,19,1,1 4dat_A_,16,21,1,1 4dat_A_,17,20,1,1 4dat_A_,21,24,1,1 4dat_A_,21,25,1,1 4dat_A_,22,26,1,1 4dat_A_,23,27,1,1 4dat_A_,24,28,1,1 4dat_A_,25,29,1,1 4dat_A_,26,30,1,1 4dat_A_,27,31,1,1 4dat_A_,28,32,1,1 4dat_A_,29,33,1,1 4dat_A_,30,34,1,1 4dat_A_,32,35,1,1 4dat_A_,33,36,1,1 4dat_A_,39,44,1,1 4dat_A_,40,43,1,1 4dat_A_,40,44,1,1 4dat_A_,41,45,1,1 4dat_A_,42,46,1,1 4dat_A_,43,47,1,1 4dat_A_,44,48,1,1 4dat_A_,45,49,1,1 4dat_A_,46,50,1,1 4dat_A_,47,51,1,1 4dat_A_,48,52,1,1 4dat_A_,49,53,1,1 4dat_A_,50,54,1,1 4dat_A_,51,55,1,1 4dat_A_,52,56,1,1 4dat_A_,53,57,1,1 4dat_A_,54,58,1,1 4dat_A_,55,59,1,1 4dat_A_,56,60,1,1 4dat_A_,57,61,1,1 4dat_A_,58,62,1,1 4dat_A_,59,63,1,1 4dat_A_,59,126,1,1 4dat_A_,60,64,1,1 4dat_A_,61,65,1,1 4dat_A_,62,66,1,1 4dat_A_,62,82,1,1 4dat_A_,63,67,1,1 4dat_A_,64,68,1,1 4dat_A_,65,69,1,1 4dat_A_,66,70,1,1 4dat_A_,69,78,1,1 4dat_A_,72,76,1,1 4dat_A_,73,77,1,1 4dat_A_,74,78,1,1 4dat_A_,75,79,1,1 4dat_A_,76,80,1,1 4dat_A_,77,81,1,1 4dat_A_,78,79,1,1 4dat_A_,78,82,1,1 4dat_A_,79,83,1,1 4dat_A_,80,84,1,1 4dat_A_,81,85,1,1 4dat_A_,82,86,1,1 4dat_A_,83,87,1,1 4dat_A_,84,88,1,1 4dat_A_,85,89,1,1 4dat_A_,86,90,1,1 4dat_A_,87,91,1,1 4dat_A_,88,92,1,1 4dat_A_,89,93,1,1 4dat_A_,89,120,1,1 4dat_A_,90,94,1,1 4dat_A_,91,95,1,1 4dat_A_,92,96,1,1 4dat_A_,93,97,1,1 4dat_A_,95,98,1,1 4dat_A_,95,100,1,1 4dat_A_,96,101,1,1 4dat_A_,99,103,1,1 4dat_A_,101,104,1,1 4dat_A_,104,110,1,1 4dat_A_,106,109,1,1 4dat_A_,106,110,1,1 4dat_A_,107,111,1,1 4dat_A_,108,112,1,1 4dat_A_,108,156,1,1 4dat_A_,109,113,1,1 4dat_A_,110,114,1,1 4dat_A_,110,143,1,1 4dat_A_,111,115,1,1 4dat_A_,112,116,1,1 4dat_A_,113,117,1,1 4dat_A_,114,118,1,1 4dat_A_,115,116,1,1 4dat_A_,115,119,1,1 4dat_A_,116,120,1,1 4dat_A_,117,121,1,1 4dat_A_,118,122,1,1 4dat_A_,119,122,1,1 4dat_A_,119,123,1,1 4dat_A_,119,141,1,1 4dat_A_,119,165,1,1 4dat_A_,120,124,1,1 4dat_A_,121,125,1,1 4dat_A_,122,126,1,1 4dat_A_,122,141,1,1 4dat_A_,124,127,1,1 4dat_A_,125,128,1,1 4dat_A_,130,134,1,1 4dat_A_,131,135,1,1 4dat_A_,132,136,1,1 4dat_A_,133,137,1,1 4dat_A_,134,138,1,1 4dat_A_,135,138,1,1 4dat_A_,135,139,1,1 4dat_A_,136,140,1,1 4dat_A_,137,141,1,1 4dat_A_,138,142,1,1 4dat_A_,139,143,1,1 4dat_A_,140,144,1,1 4dat_A_,141,145,1,1 4dat_A_,142,146,1,1 4dat_A_,143,147,1,1 4dat_A_,144,148,1,1 4dat_A_,145,148,1,1 4dat_A_,145,149,1,1 4dat_A_,146,150,1,1 4dat_A_,147,151,1,1 4dat_A_,148,152,1,1 4dat_A_,152,159,1,1 4dat_A_,153,156,1,1 4dat_A_,155,194,1,1 4dat_A_,155,206,1,1 4dat_A_,156,158,1,1 4dat_A_,156,159,1,1 4dat_A_,156,160,1,1 4dat_A_,157,161,1,1 4dat_A_,158,162,1,1 4dat_A_,159,163,1,1 4dat_A_,160,164,1,1 4dat_A_,161,165,1,1 4dat_A_,162,166,1,1 4dat_A_,163,167,1,1 4dat_A_,164,167,1,1 4dat_A_,164,168,1,1 4dat_A_,165,169,1,1 4dat_A_,166,170,1,1 4dat_A_,167,171,1,1 4dat_A_,167,180,1,1 4dat_A_,168,172,1,1 4dat_A_,169,173,1,1 4dat_A_,169,174,1,1 4dat_A_,170,176,1,1 4dat_A_,174,176,1,1 4dat_A_,176,180,1,1 4dat_A_,177,181,1,1 4dat_A_,178,182,1,1 4dat_A_,179,183,1,1 4dat_A_,180,184,1,1 4dat_A_,181,185,1,1 4dat_A_,182,186,1,1 4dat_A_,183,187,1,1 4dat_A_,184,188,1,1 4dat_A_,185,189,1,1 4dat_A_,186,190,1,1 4dat_A_,187,191,1,1 4dat_A_,188,192,1,1 4dat_A_,189,193,1,1 4dat_A_,191,194,1,1 4dat_A_,192,195,1,1 4dat_A_,193,196,1,1 4dat_A_,194,197,1,1 4dat_A_,195,198,1,1 4dat_A_,199,202,1,1 4dat_A_,199,203,1,1 4dat_A_,200,204,1,1 4dat_A_,201,205,1,1 4dat_A_,202,206,1,1 4dat_A_,203,207,1,1 4dat_A_,204,207,1,1 4dat_A_,204,208,1,1 4dat_A_,206,210,1,1 4dat_A_,207,211,1,1 4dat_A_,209,213,1,1 4dat_A_,210,214,1,1 4dat_A_,211,215,1,1 4dat_A_,212,216,1,1 4dat_A_,213,217,1,1 4dat_A_,214,218,1,1 4dat_A_,215,219,1,1 4dat_A_,216,220,1,1 4dat_A_,217,220,1,1 4dat_A_,217,221,1,1