A (summer vacation) may end.Logical formLearned from28 sentences. A (summer trip part) may pertain-to a person.Logical formLearned from28 sentences. A person may have summers.Logical formLearned from28 sentences. A (summer tour) can be annual.Logical formLearned from28 sentences. A vacation may pertain-to a summer.Logical formLearned from28 sentences. A (summer cold) may pertain-to a person.Logical formLearned from28 sentences. An end may pertain-to a (summer movie season).Logical formLearned from28 sentences. Songs may pertain-to a summer.Logical formLearned from28 sentences. A summer can be weak.Logical formLearned from28 sentences. A family may have a (summer home).Logical formLearned from28 sentences. A summer can be for persons.Logical formLearned from28 sentences. A person may stay for a summer.Logical formLearned from28 sentences. A (summer shutdown) can be annual.Logical formLearned from28 sentences. A (summer camp) may pertain-to a service-agency.Logical formLearned from28 sentences. Summer may be ended.Logical formLearned from28 sentences.