A top shelf can be for a person.Logical formLearned from6 sentences. (Shelf corporations) may pertain-to persons.Logical formLearned from6 sentences. An outer continental shelf may undergo an exploration.Logical formLearned from6 sentences. A vote can be on openning an outer continental shelf.Logical formLearned from6 sentences. A person may put a person on a shelf.Logical formLearned from6 sentences. A person may use shelves.Logical formLearned from6 sentences. A (shelf registration statement) can be with an exchange-commission.Logical formLearned from6 sentences. A shelf can be spare.Logical formLearned from6 sentences. Shelves can be electronic.Logical formLearned from6 sentences. A person may have shelves of books.Logical formLearned from6 sentences. Ceilings can be with (plant shelves).Logical formLearned from6 sentences. A shelf can be above a computer.Logical formLearned from6 sentences. A shelf can be in a cupboard.Logical formLearned from6 sentences. Persons may put_up some shelves.Logical formLearned from6 sentences. A product may sit on a shelf.Logical formLearned from6 sentences.