A (career span) can be constituted-of-or-filled-with some years.Logical formLearned from7 sentences. A span may collapse.Logical formLearned from7 sentences. An average can be over a span.Logical formLearned from7 sentences. A span may pertain-to a century.Logical formLearned from7 sentences. A span can be constituted-of-or-filled-with experience.Logical formLearned from7 sentences. Some goals can be within a span.Logical formLearned from7 sentences. An effect can be on an (attention span).Logical formLearned from7 sentences. A state may pertain-to an (attention span).Logical formLearned from7 sentences. A span may be midwayed through a half.Logical formLearned from7 sentences. Some percent can be in a span.Logical formLearned from7 sentences. Spans can be constituted-of-or-filled-with steel.Logical formLearned from7 sentences. Some assists can be over a span.Logical formLearned from7 sentences. An (attention span) can be short.Logical formLearned from7 sentences. (Attention spans) may pertain-to students.Logical formLearned from7 sentences. A span can be constituted-of-or-filled-with some nights.Logical formLearned from7 sentences.