A thread may lock a mutex.Logical formLearned from6 sentences. Students may lock rooms.Logical formLearned from6 sentences. A loan may be locked.Logical formLearned from6 sentences. A person may lock a workstation.Logical formLearned from6 sentences. A person may lock a business.Logical formLearned from6 sentences. Entry may be locked after a week.Logical formLearned from6 sentences. Lips may lock.Logical formLearned from6 sentences. A woman may lock herself.Logical formLearned from6 sentences. A mob may lock a male.Logical formLearned from6 sentences. (Cell phones) may be locked by providers.Logical formLearned from6 sentences. Sides may lock horns.Logical formLearned from6 sentences. Methane may be locked in ice.Logical formLearned from6 sentences. Eyes may lock upon a face.Logical formLearned from6 sentences. Somebody may be locked.Logical formLearned from6 sentences. A car may be locked in a garage.Logical formLearned from6 sentences.