A vessel may undergo operations.Logical formLearned from12 sentences. Patients can be with (blood vessels).Logical formLearned from12 sentences. A vessel may steam toward a country.Logical formLearned from12 sentences. A (shipping company) may own a vessel.Logical formLearned from12 sentences. A vessel can be unsafe.Logical formLearned from12 sentences. Vessels can be with cargo.Logical formLearned from12 sentences. Vessels can be seaworthy.Logical formLearned from12 sentences. A vessel may have means of communication.Logical formLearned from12 sentences. Vessels can be overloaded.Logical formLearned from12 sentences. Vessels may be seized for ransom by pirates.Logical formLearned from12 sentences. Naval vessels can be international.Logical formLearned from12 sentences. Vessels can be inflatable.Logical formLearned from12 sentences. Some (crew members) can be on a vessel.Logical formLearned from12 sentences. A (support vessel) can be offshore.Logical formLearned from12 sentences. Militants may attack an (oil vessel).Logical formLearned from12 sentences.