A11A22A33A44A55A66A77A88A99A1010B111B212B313B414B515B616B717B818B919B1020C121C222C323C424C525C626C727C828C929C1030D131D232D333D434D535D636D737D838D939D1040E141E242E343E444E545E646E747E848E949E1050F151F252F353F454F555F656F757F858F959F1060BG61DG62FG63