A wreck of a frigate may be found.Logical formLearned from2 sentences. A frigate may be towed.Logical formLearned from2 sentences. A warship can be frigates.Logical formLearned from2 sentences. Frigates may have a (missile configuration).Logical formLearned from2 sentences. Frigates can be (information nodes).Logical formLearned from2 sentences. Purser may pertain-to a frigate.Logical formLearned from2 sentences. Drawings may show frigate.Logical formLearned from2 sentences. (Class frigates) can be warships.Logical formLearned from2 sentences. Capabilities may pertain-to frigates.Logical formLearned from2 sentences. A frigate may be hited.Logical formLearned from2 sentences. A frigate may remain in port.Logical formLearned from2 sentences. (Missile frigates) can be with (air defence vessels).Logical formLearned from2 sentences. A class can be a (ship class) of some frigates.Logical formLearned from2 sentences. A (class frigate) may pertain-to a military-or-other-action-organization.Logical formLearned from2 sentences. Warships can be powerful for frigates.Logical formLearned from2 sentences.