pair,contact1,contact2,flow1,flow2 2n0t_A_,3,23,1,1 2n0t_A_,5,164,1,1 2n0t_A_,6,22,1,1 2n0t_A_,7,161,1,1 2n0t_A_,8,20,1,1 2n0t_A_,11,157,1,1 2n0t_A_,12,15,1,1 2n0t_A_,13,154,1,1 2n0t_A_,13,155,1,1 2n0t_A_,21,134,1,1 2n0t_A_,25,29,1,1 2n0t_A_,29,31,1,1 2n0t_A_,31,34,1,1 2n0t_A_,32,35,1,1 2n0t_A_,35,38,1,1 2n0t_A_,35,39,1,1 2n0t_A_,37,43,1,1 2n0t_A_,41,43,1,1 2n0t_A_,42,45,1,1 2n0t_A_,51,158,1,1 2n0t_A_,56,150,1,1 2n0t_A_,57,60,1,1 2n0t_A_,57,61,1,1 2n0t_A_,62,143,1,1 2n0t_A_,65,111,1,1 2n0t_A_,66,68,1,1 2n0t_A_,73,76,1,1 2n0t_A_,77,79,1,1 2n0t_A_,83,108,1,1 2n0t_A_,85,107,1,1 2n0t_A_,98,129,1,1 2n0t_A_,101,102,1,1 2n0t_A_,101,111,1,1 2n0t_A_,135,138,1,1 2n0t_A_,136,140,1,1 2n0t_A_,138,142,1,1 2n0t_A_,140,143,1,1 2n0t_A_,147,149,1,1 2n0t_A_,147,150,1,1 2n0t_A_,147,151,1,1 2n0t_A_,160,161,1,1