Crews may pertain-to ships.Logical formLearned from100 sentences. A doctor may pertain-to a ship.Logical formLearned from100 sentences. A captain may pertain-to ship.Logical formLearned from100 sentences. A ship may be given.Logical formLearned from100 sentences. A ship may leave port.Logical formLearned from100 sentences. Some ships can be in an area.Logical formLearned from100 sentences. A mast may pertain-to a ship.Logical formLearned from100 sentences. A ship may be completed.Logical formLearned from99 sentences. A ship may leave a country.Logical formLearned from99 sentences. A ship may return to a country.Logical formLearned from99 sentences. A ship can be disabled.Logical formLearned from99 sentences. A condition may pertain-to a ship.Logical formLearned from99 sentences. A person may have a ship.Logical formLearned from99 sentences. A squadron can be constituted-of-or-filled-with some ships.Logical formLearned from99 sentences. An interior may pertain-to a ship.Logical formLearned from99 sentences.