A person may check a serial number.Logical formLearned from9 sentences. A person may check a copy.Logical formLearned from9 sentences. A form may check data.Logical formLearned from9 sentences. Requirements may be checked.Logical formLearned from9 sentences. A person may check with an (insurance company).Logical formLearned from9 sentences. Designers may check that something-is-the-case.Logical formLearned from9 sentences. A person may check with a business-bureau.Logical formLearned from9 sentences. A female may check a mirror.Logical formLearned from9 sentences. A person may check with a (travel agent).Logical formLearned from9 sentences. A social worker may check on a boy.Logical formLearned from9 sentences. Assistants may check credentials.Logical formLearned from9 sentences. A fee can be for checking a bag.Logical formLearned from9 sentences. Bags may be checked.Logical formLearned from9 sentences. Inspectors may check a shipment.Logical formLearned from9 sentences. Persons may check sources.Logical formLearned from9 sentences.