Some (credit hours) can be constituted-of-or-filled-with research.Logical formLearned from41 sentences. Work may pertain-to hours.Logical formLearned from41 sentences. A change can be in hours.Logical formLearned from41 sentences. Some hours may be given.Logical formLearned from41 sentences. Hours can be before a deadline.Logical formLearned from41 sentences. A hour can be from an end.Logical formLearned from41 sentences. Some hours can be in orbit.Logical formLearned from41 sentences. A person may do for some hours.Logical formLearned from41 sentences. A journey may pertain-to some hours.Logical formLearned from40 sentences. Talks can be for some hours.Logical formLearned from40 sentences. A reduction can be in hours.Logical formLearned from40 sentences. Hours may undergo a session.Logical formLearned from40 sentences. Hours can be completed.Logical formLearned from40 sentences. Some hours may expire.Logical formLearned from40 sentences. A hour can be from a time.Logical formLearned from40 sentences.