A person may use a lock.Logical formLearned from25 sentences. Persons can be a lock.Logical formLearned from25 sentences. Locks can be permanent.Logical formLearned from24 sentences. A lock can be permanent.Logical formLearned from24 sentences. Locks may pertain-to a river.Logical formLearned from24 sentences. Locks can be open.Logical formLearned from24 sentences. Locks can be physical.Logical formLearned from24 sentences. (Red lock) may sell a charm.Logical formLearned from24 sentences. A male may fumble with a lock.Logical formLearned from24 sentences. (Swivel wheels) can be with locks.Logical formLearned from24 sentences. (Power locks) may cruise control.Logical formLearned from24 sentences. (1.0-including forward lock) can be for (content protection).Logical formLearned from24 sentences. Locks can be on doors.Logical formLearned from24 sentences. A lock can be thick.Logical formLearned from24 sentences. Cds may be kept under lock.Logical formLearned from24 sentences.