YOU SAID:

bookcase bookeeper kept a book in the case to keep the book from casing the keep

INTO JAPANESE

本棚のブーキーパーは、本がキープをケーシングしないようにケースに本を保管しました

BACK INTO ENGLISH

Bookshelf keeper kept the book in the case so that the book would not casing the keep

INTO JAPANESE

本棚のキーパーは、本がキープをケーシングしないようにケースに本を保管しました

BACK INTO ENGLISH

Bookshelf keeper kept the book in the case so that the book would not casing the keep