pair,contact1,contact2,flow1,flow2 3rk1_A_,1,26,1,1 3rk1_A_,2,26,1,1 3rk1_A_,2,86,1,1 3rk1_A_,3,26,1,1 3rk1_A_,3,28,1,1 3rk1_A_,4,87,1,1 3rk1_A_,4,89,1,1 3rk1_A_,5,29,1,1 3rk1_A_,5,31,1,1 3rk1_A_,6,89,1,1 3rk1_A_,7,14,1,1 3rk1_A_,7,31,1,1 3rk1_A_,7,32,1,1 3rk1_A_,8,10,1,1 3rk1_A_,8,13,1,1 3rk1_A_,9,52,1,1 3rk1_A_,9,179,1,1 3rk1_A_,10,14,1,1 3rk1_A_,11,12,1,1 3rk1_A_,11,15,1,1 3rk1_A_,11,169,1,1 3rk1_A_,11,177,1,1 3rk1_A_,12,16,1,1 3rk1_A_,12,121,1,1 3rk1_A_,13,17,1,1 3rk1_A_,14,18,1,1 3rk1_A_,15,19,1,1 3rk1_A_,16,20,1,1 3rk1_A_,17,21,1,1 3rk1_A_,18,22,1,1 3rk1_A_,19,23,1,1 3rk1_A_,20,23,1,1 3rk1_A_,20,25,1,1 3rk1_A_,21,24,1,1 3rk1_A_,22,24,1,1 3rk1_A_,30,59,1,1 3rk1_A_,30,61,1,1 3rk1_A_,32,49,1,1 3rk1_A_,32,61,1,1 3rk1_A_,32,63,1,1 3rk1_A_,33,65,1,1 3rk1_A_,34,36,1,1 3rk1_A_,35,65,1,1 3rk1_A_,36,39,1,1 3rk1_A_,43,46,1,1 3rk1_A_,45,48,1,1 3rk1_A_,45,206,1,1 3rk1_A_,47,62,1,1 3rk1_A_,48,51,1,1 3rk1_A_,49,53,1,1 3rk1_A_,50,54,1,1 3rk1_A_,50,62,1,1 3rk1_A_,51,55,1,1 3rk1_A_,52,55,1,1 3rk1_A_,52,56,1,1 3rk1_A_,52,179,1,1 3rk1_A_,53,57,1,1 3rk1_A_,55,185,1,1 3rk1_A_,68,71,1,1 3rk1_A_,69,72,1,1 3rk1_A_,71,75,1,1 3rk1_A_,72,76,1,1 3rk1_A_,72,97,1,1 3rk1_A_,72,101,1,1 3rk1_A_,73,77,1,1 3rk1_A_,74,78,1,1 3rk1_A_,76,79,1,1 3rk1_A_,76,80,1,1 3rk1_A_,77,80,1,1 3rk1_A_,77,81,1,1 3rk1_A_,77,108,1,1 3rk1_A_,78,81,1,1 3rk1_A_,80,83,1,1 3rk1_A_,83,85,1,1 3rk1_A_,86,112,1,1 3rk1_A_,88,112,1,1 3rk1_A_,88,114,1,1 3rk1_A_,90,114,1,1 3rk1_A_,91,94,1,1 3rk1_A_,95,98,1,1 3rk1_A_,95,99,1,1 3rk1_A_,96,100,1,1 3rk1_A_,98,102,1,1 3rk1_A_,99,103,1,1 3rk1_A_,100,104,1,1 3rk1_A_,101,105,1,1 3rk1_A_,102,106,1,1 3rk1_A_,103,107,1,1 3rk1_A_,104,108,1,1 3rk1_A_,106,109,1,1 3rk1_A_,106,111,1,1 3rk1_A_,107,110,1,1 3rk1_A_,117,120,1,1 3rk1_A_,117,121,1,1 3rk1_A_,120,123,1,1 3rk1_A_,121,124,1,1 3rk1_A_,122,126,1,1 3rk1_A_,122,151,1,1 3rk1_A_,123,127,1,1 3rk1_A_,124,129,1,1 3rk1_A_,125,128,1,1 3rk1_A_,130,180,1,1 3rk1_A_,130,181,1,1 3rk1_A_,131,149,1,1 3rk1_A_,132,146,1,1 3rk1_A_,133,176,1,1 3rk1_A_,133,206,1,1 3rk1_A_,134,176,1,1 3rk1_A_,135,204,1,1 3rk1_A_,136,174,1,1 3rk1_A_,137,140,1,1 3rk1_A_,141,143,1,1 3rk1_A_,141,144,1,1 3rk1_A_,142,145,1,1 3rk1_A_,144,147,1,1 3rk1_A_,147,156,1,1 3rk1_A_,150,153,1,1 3rk1_A_,150,154,1,1 3rk1_A_,151,155,1,1 3rk1_A_,152,156,1,1 3rk1_A_,153,157,1,1 3rk1_A_,154,158,1,1 3rk1_A_,155,159,1,1 3rk1_A_,156,160,1,1 3rk1_A_,157,161,1,1 3rk1_A_,158,162,1,1 3rk1_A_,159,162,1,1 3rk1_A_,159,163,1,1 3rk1_A_,160,164,1,1 3rk1_A_,160,166,1,1 3rk1_A_,163,164,1,1 3rk1_A_,167,170,1,1 3rk1_A_,167,174,1,1 3rk1_A_,171,174,1,1 3rk1_A_,180,188,1,1 3rk1_A_,181,216,1,1 3rk1_A_,184,216,1,1 3rk1_A_,187,214,1,1 3rk1_A_,189,212,1,1 3rk1_A_,191,210,1,1 3rk1_A_,191,212,1,1 3rk1_A_,192,209,1,1 3rk1_A_,192,210,1,1 3rk1_A_,194,207,1,1 3rk1_A_,196,205,1,1 3rk1_A_,198,201,1,1 3rk1_A_,198,203,1,1 3rk1_A_,199,202,1,1 3rk1_A_,201,203,1,1