He lived in a condo, one of a unit of four, in a complex made up of ten identical units.

Five identical units, each stout body positioned between two sturdy restraint arms, they gave no indication of being aware of him.

The apartment block is typical of the prefab apartments that crowd Japanese commuter suburbs: small, identical units, built with thin walls.

Because of its surging popularity, the group has split into three identical units to meet the insatiable global demand for its performances.

The apartment on offer was as good as any in the block, since they were all identical units piled on top of one another.