4a. The book cost £5 | → | 4b. *£5 was cost by the book |
5a. This tent sleeps five people | → | 5b. *Five people are slept by this tent |
4a. The book cost £5 | → | 4b. *£5 was cost by the book |
5a. This tent sleeps five people | → | 5b. *Five people are slept by this tent |