A.0.5m×0.6m×1.0m B.0.5m×0.6m×0.8m C.0.5m×0.7m×0.8m D.0.5m×0.6m×0.7m
A.0.6 B.0.8 C.1.0 D.1.2
A.1.0 B.1.5 C.2.0 D.2.5