A search may yield references.Logical formLearned from4 sentences. A market may yield a solution to a program.Logical formLearned from4 sentences. Contention may yield a fruit.Logical formLearned from4 sentences. Some methods may be yielded.Logical formLearned from4 sentences. (Elliptical fitness crosstrainer) may yield activity.Logical formLearned from4 sentences. A shilldom-which may yield a blast of a doorstep.Logical formLearned from4 sentences. Events may yield (gold medals) to a country.Logical formLearned from4 sentences. A system may yield.Logical formLearned from4 sentences. An operation may yield arrests of some (permanent residents).Logical formLearned from4 sentences. Some decades of productivity may yield depth of discussion.Logical formLearned from4 sentences. A session may yield.Logical formLearned from4 sentences. A fly may yield results.Logical formLearned from4 sentences. Protests of 1970s may be yielded in a US-city.Logical formLearned from4 sentences. (Running chips) may yield products.Logical formLearned from4 sentences. A garden may yield pot.Logical formLearned from4 sentences.