A (life span) may pertain-to a plant.Logical formLearned from6 sentences. A (life span) can be months.Logical formLearned from6 sentences. Persons may have a (life span).Logical formLearned from6 sentences. A span may undergo a use.Logical formLearned from6 sentences. A (date span) may pertain-to a folder.Logical formLearned from6 sentences. An average (life span) can be in a country.Logical formLearned from6 sentences. Persons may have (life spans).Logical formLearned from6 sentences. A span can be tumultuous.Logical formLearned from6 sentences. Audiences may have (attention spans).Logical formLearned from6 sentences. A part may pertain-to a (life span).Logical formLearned from6 sentences. A span may pertain-to an environmental history.Logical formLearned from6 sentences. A (close-up look) can be at a span.Logical formLearned from6 sentences. A span can be constituted-of-or-filled-with activities.Logical formLearned from6 sentences. A player may be arrested in a span.Logical formLearned from6 sentences. (Time spans) can be geological.Logical formLearned from6 sentences.