Executives may refer to replacements.Logical formLearned from4 sentences. (Knee replacements) can be artificial.Logical formLearned from4 sentences. A replacement can be intriguing.Logical formLearned from4 sentences. Replacements can be scarce.Logical formLearned from4 sentences. A replacement can be for an internal-combustion engine.Logical formLearned from4 sentences. A replacement can be for couturier.Logical formLearned from4 sentences. A replacement can be (pleasing coach).Logical formLearned from4 sentences. Knees may undergo a replacement.Logical formLearned from4 sentences. A design may function as a replacement.Logical formLearned from4 sentences. A cost may pertain-to replacements.Logical formLearned from4 sentences. A public may like a replacement.Logical formLearned from4 sentences. A replacement can be for a fleet of helicopters.Logical formLearned from4 sentences. A replacement can be for a drug.Logical formLearned from4 sentences. Replacements can be on a horizon.Logical formLearned from4 sentences. An one may perform a (heart replacement).Logical formLearned from4 sentences.