A general may question a level of activity of (naval forces).Logical formLearned from3 sentences. An attack can be on a (naval destroyer).Logical formLearned from3 sentences. A deserter can be from a (naval base).Logical formLearned from3 sentences. A city can be (naval hub).Logical formLearned from3 sentences. (Naval access) can be to a region.Logical formLearned from3 sentences. A (naval refuelling mission) can be in support of operations.Logical formLearned from3 sentences. A country may block (naval vessels) from entering a world-city.Logical formLearned from3 sentences. A (naval mission) may back forces.Logical formLearned from3 sentences. A (naval mission) can be controversial.Logical formLearned from3 sentences. Troops may capture a (naval base).Logical formLearned from3 sentences. A (naval base camp) may pertain-to a country.Logical formLearned from3 sentences. A (naval base camp) can be in a country.Logical formLearned from3 sentences. A (naval school) may pertain-to a country.Logical formLearned from3 sentences. (Naval documents) may pertain-to a country.Logical formLearned from3 sentences. A (naval presence) may send messages to friends.Logical formLearned from3 sentences.