1 2 3 4 5 6 7 8 9 10 11 12
DEL [0][1] [0][k50][v68250][k51][v93451] DELINS [0][k6][v5926][k60][v14460][k61][v15261] [0][1] [0] [0][k6][v5926][k60][INS][k61][v15261] DELUPUP [0][k7][v4147][k70][v41370][k71][v6971] [0][1] [0][k7][v4147][k70][UP][k71][v6971]