A key may identify persons.Logical formLearned from26 sentences. A key may be hid.Logical formLearned from26 sentences. A key may be provided.Logical formLearned from26 sentences. A key can be to a win.Logical formLearned from26 sentences. A key may be used for encryption.Logical formLearned from26 sentences. (Room keys) may pertain-to a person.Logical formLearned from26 sentences. A key can be to a resolution.Logical formLearned from26 sentences. Key can be on a keyboard.Logical formLearned from26 sentences. Technology can be a key.Logical formLearned from26 sentences. A key can be to a development.Logical formLearned from25 sentences. An order may pertain-to keys.Logical formLearned from25 sentences. A key can be to a transition.Logical formLearned from25 sentences. Keys may pertain-to a town.Logical formLearned from25 sentences. A keyboard can be with some keys.Logical formLearned from25 sentences. A key can be to a chest.Logical formLearned from25 sentences.