pair,contact1,contact2,flow1,flow2 6tkj_L_,3,6,1,1 6tkj_L_,5,14,1,1 6tkj_L_,8,14,1,1 6tkj_L_,9,12,1,1 6tkj_L_,9,13,1,1 6tkj_L_,9,14,1,1 6tkj_L_,9,19,1,1 6tkj_L_,12,15,1,1 6tkj_L_,12,17,1,1 6tkj_L_,13,16,1,1 6tkj_L_,19,21,1,1 6tkj_L_,19,22,1,1 6tkj_L_,21,24,1,1 6tkj_L_,22,26,1,1 6tkj_L_,23,27,1,1 6tkj_L_,24,28,1,1 6tkj_L_,25,28,1,1 6tkj_L_,25,29,1,1 6tkj_L_,26,30,1,1 6tkj_L_,27,30,1,1 6tkj_L_,27,31,1,1