Key can be that something-is-the-case.Logical formLearned from58 sentences. A key can be to a home.Logical formLearned from58 sentences. A key can be to good health.Logical formLearned from58 sentences. Access can be to a key.Logical formLearned from57 sentences. Knowledge may pertain-to a key.Logical formLearned from57 sentences. A key can be a consistency.Logical formLearned from57 sentences. A person may hold keys.Logical formLearned from57 sentences. A key can be desired.Logical formLearned from57 sentences. Look can be a key to a collection.Logical formLearned from57 sentences. A person may use a key.Logical formLearned from57 sentences. Keys can be on a keyboard.Logical formLearned from57 sentences. A key can be to competitiveness.Logical formLearned from57 sentences. A key can be to the universe.Logical formLearned from56 sentences. Keys may undergo a management.Logical formLearned from56 sentences. A key can be to resolving a crisis.Logical formLearned from56 sentences.