pair,contact1,contact2,flow1,flow2 2l0z_A_,3,11,1,1 2l0z_A_,3,38,1,1 2l0z_A_,4,35,1,1 2l0z_A_,5,11,1,1 2l0z_A_,5,36,1,1 2l0z_A_,9,11,1,1 2l0z_A_,11,41,1,1 2l0z_A_,12,15,1,1 2l0z_A_,14,16,1,1 2l0z_A_,15,23,1,1 2l0z_A_,15,25,1,1 2l0z_A_,18,20,1,1 2l0z_A_,18,21,1,1 2l0z_A_,18,22,1,1 2l0z_A_,20,32,1,1 2l0z_A_,23,25,1,1 2l0z_A_,23,28,1,1 2l0z_A_,33,35,1,1