A (link marker) may be locked in a database.Logical formLearned from3 sentences. Some parties may be locked in negotiations.Logical formLearned from3 sentences. A statement may lock a table.Logical formLearned from3 sentences. A person may lock a resource.Logical formLearned from3 sentences. A table may be locked by some user.Logical formLearned from3 sentences. A (fire door) may be locked.Logical formLearned from3 sentences. A stream may be locked by a thread.Logical formLearned from3 sentences. Wheels may be locked in place.Logical formLearned from3 sentences. Men may lock themselves.Logical formLearned from3 sentences. Mutual exclusion may lock in an environment.Logical formLearned from3 sentences. A boy may lock himself.Logical formLearned from3 sentences. Actuators may be locked.Logical formLearned from3 sentences. A ruling may lock horns.Logical formLearned from3 sentences. Houses may be locked.Logical formLearned from3 sentences. A (dungeon door) may be locked.Logical formLearned from3 sentences.