A vacation can be perpetual.Logical formLearned from30 sentences. (Vacation plans) may pertain-to a female.Logical formLearned from30 sentences. A vacation can be relaxing.Logical formLearned from30 sentences. A vacation can be in a continent.Logical formLearned from30 sentences. A vacation can be safe.Logical formLearned from29 sentences. Vacation may undergo a use.Logical formLearned from29 sentences. A person may love a vacation.Logical formLearned from29 sentences. (Vacation rentals) may pertain-to a country.Logical formLearned from29 sentences. Persons may come from vacation.Logical formLearned from29 sentences. A (vacation house) may pertain-to a person.Logical formLearned from29 sentences. A (vacation package) can be inclusive.Logical formLearned from29 sentences. A vacation can be for a family.Logical formLearned from29 sentences. Persons may be gone on vacation.Logical formLearned from29 sentences. A female may enjoy a vacation.Logical formLearned from29 sentences. A doctor can be on vacation.Logical formLearned from29 sentences.