pair,contact1,contact2,flow1,flow2 3dl1_A_,2,6,1,1 3dl1_A_,3,7,1,1 3dl1_A_,5,8,1,1 3dl1_A_,5,50,1,1 3dl1_A_,6,50,1,1 3dl1_A_,7,9,1,1 3dl1_A_,9,12,1,1 3dl1_A_,10,13,1,1 3dl1_A_,11,95,1,1 3dl1_A_,12,15,1,1 3dl1_A_,15,20,1,1 3dl1_A_,16,19,1,1 3dl1_A_,16,20,1,1 3dl1_A_,17,21,1,1 3dl1_A_,18,22,1,1 3dl1_A_,19,23,1,1 3dl1_A_,19,203,1,1 3dl1_A_,20,24,1,1 3dl1_A_,21,25,1,1 3dl1_A_,22,60,1,1 3dl1_A_,24,27,1,1 3dl1_A_,25,28,1,1 3dl1_A_,26,30,1,1 3dl1_A_,27,31,1,1 3dl1_A_,28,32,1,1 3dl1_A_,29,32,1,1 3dl1_A_,29,33,1,1 3dl1_A_,33,66,1,1 3dl1_A_,33,69,1,1 3dl1_A_,34,70,1,1 3dl1_A_,34,72,1,1 3dl1_A_,36,72,1,1 3dl1_A_,36,74,1,1 3dl1_A_,38,41,1,1 3dl1_A_,38,74,1,1 3dl1_A_,44,47,1,1 3dl1_A_,44,48,1,1 3dl1_A_,45,49,1,1 3dl1_A_,46,50,1,1 3dl1_A_,47,51,1,1 3dl1_A_,48,52,1,1 3dl1_A_,51,54,1,1 3dl1_A_,52,55,1,1 3dl1_A_,55,58,1,1 3dl1_A_,56,59,1,1 3dl1_A_,56,198,1,1 3dl1_A_,58,61,1,1 3dl1_A_,58,62,1,1 3dl1_A_,60,197,1,1 3dl1_A_,62,65,1,1 3dl1_A_,63,66,1,1 3dl1_A_,64,67,1,1 3dl1_A_,67,114,1,1 3dl1_A_,68,110,1,1 3dl1_A_,71,84,1,1 3dl1_A_,73,84,1,1 3dl1_A_,73,86,1,1 3dl1_A_,75,86,1,1 3dl1_A_,75,88,1,1 3dl1_A_,76,89,1,1 3dl1_A_,80,110,1,1 3dl1_A_,82,110,1,1 3dl1_A_,87,90,1,1 3dl1_A_,87,91,1,1 3dl1_A_,88,92,1,1 3dl1_A_,89,93,1,1 3dl1_A_,90,94,1,1 3dl1_A_,92,95,1,1 3dl1_A_,93,96,1,1 3dl1_A_,94,102,1,1 3dl1_A_,96,176,1,1 3dl1_A_,99,176,1,1 3dl1_A_,101,104,1,1 3dl1_A_,101,105,1,1 3dl1_A_,101,172,1,1 3dl1_A_,102,106,1,1 3dl1_A_,103,107,1,1 3dl1_A_,104,108,1,1 3dl1_A_,105,109,1,1 3dl1_A_,105,172,1,1 3dl1_A_,106,110,1,1 3dl1_A_,107,111,1,1 3dl1_A_,108,112,1,1 3dl1_A_,109,113,1,1 3dl1_A_,110,113,1,1 3dl1_A_,112,118,1,1 3dl1_A_,112,119,1,1 3dl1_A_,119,131,1,1 3dl1_A_,124,127,1,1 3dl1_A_,125,128,1,1 3dl1_A_,127,131,1,1 3dl1_A_,128,132,1,1 3dl1_A_,129,133,1,1 3dl1_A_,130,134,1,1 3dl1_A_,131,135,1,1 3dl1_A_,132,136,1,1 3dl1_A_,133,137,1,1 3dl1_A_,134,138,1,1 3dl1_A_,134,191,1,1 3dl1_A_,137,140,1,1 3dl1_A_,138,141,1,1 3dl1_A_,139,143,1,1 3dl1_A_,140,144,1,1 3dl1_A_,140,184,1,1 3dl1_A_,141,145,1,1 3dl1_A_,142,146,1,1 3dl1_A_,143,147,1,1 3dl1_A_,144,147,1,1 3dl1_A_,144,148,1,1 3dl1_A_,144,184,1,1 3dl1_A_,145,149,1,1 3dl1_A_,149,153,1,1 3dl1_A_,154,173,1,1 3dl1_A_,156,159,1,1 3dl1_A_,157,161,1,1 3dl1_A_,158,161,1,1 3dl1_A_,158,162,1,1 3dl1_A_,162,165,1,1 3dl1_A_,162,166,1,1 3dl1_A_,163,167,1,1 3dl1_A_,164,168,1,1 3dl1_A_,165,169,1,1 3dl1_A_,166,170,1,1 3dl1_A_,167,171,1,1 3dl1_A_,168,172,1,1 3dl1_A_,169,173,1,1 3dl1_A_,170,174,1,1 3dl1_A_,171,175,1,1 3dl1_A_,171,196,1,1 3dl1_A_,172,176,1,1 3dl1_A_,173,177,1,1 3dl1_A_,177,180,1,1 3dl1_A_,178,181,1,1 3dl1_A_,178,182,1,1 3dl1_A_,179,204,1,1 3dl1_A_,181,184,1,1 3dl1_A_,181,185,1,1 3dl1_A_,185,189,1,1 3dl1_A_,186,190,1,1 3dl1_A_,187,191,1,1 3dl1_A_,188,192,1,1 3dl1_A_,189,193,1,1 3dl1_A_,190,194,1,1 3dl1_A_,191,195,1,1 3dl1_A_,192,196,1,1 3dl1_A_,193,198,1,1 3dl1_A_,198,203,1,1 3dl1_A_,199,201,1,1 3dl1_A_,199,202,1,1 3dl1_A_,199,203,1,1 3dl1_A_,202,206,1,1