Keys can be to a success.Logical formLearned from79 sentences. (Car keys) may pertain-to persons.Logical formLearned from77 sentences. A female may have a key.Logical formLearned from77 sentences. A key can be to an issue.Logical formLearned from76 sentences. A (shift key) may pertain-to a person.Logical formLearned from76 sentences. A key can be to understanding.Logical formLearned from76 sentences. A person may give a person keys of a kingdom of heaven.Logical formLearned from76 sentences. Keys may undergo a use.Logical formLearned from76 sentences. A key may pertain-to a user.Logical formLearned from75 sentences. A key can be to ensurring that something-is-the-case.Logical formLearned from75 sentences. A person may put_in a key.Logical formLearned from75 sentences. A key can be to peace.Logical formLearned from75 sentences. A key can be to reform.Logical formLearned from75 sentences. Keys can be sensitive.Logical formLearned from75 sentences. Keys can be to a house.Logical formLearned from74 sentences.