A span can be short.Logical formLearned from2 850 sentences. An (attention span) can be short.Logical formLearned from2 107 sentences. An (attention span) may pertain-to a person.Logical formLearned from1 388 sentences. A span can be constituted-of-or-filled-with some years.Logical formLearned from1 278 sentences. (Attention spans) can be short.Logical formLearned from1 021 sentences. A (life span) can be short.Logical formLearned from538 sentences. A span can be constituted-of-or-filled-with some minutes.Logical formLearned from503 sentences. A span can be constituted-of-or-filled-with some days.Logical formLearned from470 sentences. A span can be constituted-of-or-filled-with some games.Logical formLearned from428 sentences. A person may have an (attention span).Logical formLearned from408 sentences. A span can be constituted-of-or-filled-with some months.Logical formLearned from364 sentences. A (life span) can be constituted-of-or-filled-with some years.Logical formLearned from356 sentences. An (attention span) may pertain-to a male.Logical formLearned from337 sentences. A span can be constituted-of-or-filled-with some hours.Logical formLearned from287 sentences. A span may pertain-to a period.Logical formLearned from280 sentences.