A person may sleep some hours.Logical formLearned from1 804 sentences. Hundreds can be constituted-of-or-filled-with hours.Logical formLearned from1 765 sentences. A person may work hours.Logical formLearned from1 750 sentences. A person may sleep for some hours.Logical formLearned from1 682 sentences. A (lunch hour) may pertain-to a person.Logical formLearned from1 669 sentences. Hours can be short.Logical formLearned from1 664 sentences. A maximum can be constituted-of-or-filled-with some hours.Logical formLearned from1 634 sentences. Hours can be extended.Logical formLearned from1 555 sentences. A person may get some hours of sleep.Logical formLearned from1 529 sentences. Thousands can be constituted-of-or-filled-with hours.Logical formLearned from1 457 sentences. A person may have a hour.Logical formLearned from1 401 sentences. A period can be constituted-of-or-filled-with some hours.Logical formLearned from1 381 sentences. A person can be for some hours.Logical formLearned from1 268 sentences. Persons may spend a hour.Logical formLearned from1 240 sentences. A hour can be reasonable.Logical formLearned from1 173 sentences.