A kind of fire may work in a span of a life.Logical formLearned from5 sentences. Bridges can be with spans.Logical formLearned from5 sentences. (Research spans) may pertain-to persons.Logical formLearned from5 sentences. A span can be constituted-of-or-filled-with stars.Logical formLearned from5 sentences. Persons may have (life spans).Logical formLearned from5 sentences. An (attention span) can be fickle.Logical formLearned from5 sentences. An (attention span) can be horrible.Logical formLearned from5 sentences. Persons may be paid for an (attention span).Logical formLearned from5 sentences. (Attention spans) can be truncated.Logical formLearned from5 sentences. An automatic transmission may offer a (gear ratio span).Logical formLearned from5 sentences. A male may achieve in a span.Logical formLearned from5 sentences. A span may pertain-to nostrils.Logical formLearned from5 sentences. A male may exist upon a span of land.Logical formLearned from5 sentences. Spans can be constituted-of-or-filled-with water.Logical formLearned from5 sentences. Some readers may have an (attention span).Logical formLearned from5 sentences.