A frigate may be diverted from duties.Logical formLearned from3 sentences. A frigate may guard (oil wells).Logical formLearned from3 sentences. A frigate may discover bodies of some persons.Logical formLearned from3 sentences. A frigate may be equipped with radar.Logical formLearned from3 sentences. A hull may pertain-to a (steam frigate).Logical formLearned from3 sentences. A version may resemble a frigate.Logical formLearned from3 sentences. Some frigates may get to a scene.Logical formLearned from3 sentences. A country may send a guided-missile frigate.Logical formLearned from3 sentences. Some frigates may be equipped with helicopters.Logical formLearned from3 sentences. A salute can be from a frigate.Logical formLearned from3 sentences. A deployment may pertain-to a frigate.Logical formLearned from3 sentences. A frigate can be under command.Logical formLearned from3 sentences. (Missile frigates) may pertain-to a country.Logical formLearned from3 sentences. Protesters may bring a frigate to a halt.Logical formLearned from3 sentences. A frigate can be under mission.Logical formLearned from3 sentences.