A class can be a class of (cruise ships).Logical formLearned from7 sentences. Preparations can be for a cruise.Logical formLearned from7 sentences. A (cruise terminal) can be international.Logical formLearned from7 sentences. A cruise may take a female.Logical formLearned from7 sentences. A (cruise ship) may pertain-to a fleet.Logical formLearned from7 sentences. A (war cruise) may pertain-to a female.Logical formLearned from7 sentences. Cruises can be to a world-city.Logical formLearned from7 sentences. A return can be from a cruise.Logical formLearned from7 sentences. (Cruise ships) may undergo an operation.Logical formLearned from7 sentences. Highlights may pertain-to a cruise.Logical formLearned from7 sentences. A cruise can be memorable.Logical formLearned from7 sentences. A cruise may pertain-to next year.Logical formLearned from7 sentences. A cruise can be given.Logical formLearned from7 sentences. A cruise can be exploratory.Logical formLearned from7 sentences. Cruises can be planned.Logical formLearned from7 sentences.