An armored frigate may be bought from a country.Logical formLearned from3 sentences. Frigates can be hybrid.Logical formLearned from3 sentences. Frigates can be with (oar propulsion capabilities).Logical formLearned from3 sentences. A frigate may be spotcheck under full sail.Logical formLearned from3 sentences. A frigate can be a ship of a (frigate class).Logical formLearned from3 sentences. A frigate may be armed.Logical formLearned from3 sentences. A frigate may be committed to operations.Logical formLearned from3 sentences. A (frigate squadron) can be under captain.Logical formLearned from3 sentences. Possession may pertain-to a frigate.Logical formLearned from3 sentences. A (class frigate) can be modified.Logical formLearned from3 sentences. Frigates can be under captain.Logical formLearned from3 sentences. A frigate can be under a name.Logical formLearned from3 sentences. A frigate can be at sea.Logical formLearned from3 sentences. Frigates may be designed by a male.Logical formLearned from3 sentences. A cannonade may be maintained between some frigates.Logical formLearned from3 sentences.