A person may check id.Logical formLearned from8 sentences. A person may check one.Logical formLearned from8 sentences. A person may check auctions.Logical formLearned from8 sentences. A person may check into a flight.Logical formLearned from8 sentences. A person may check with a husband.Logical formLearned from8 sentences. Persons may check with a female.Logical formLearned from8 sentences. A person may check a problem.Logical formLearned from8 sentences. An article may be checked.Logical formLearned from8 sentences. A teacher may check.Logical formLearned from8 sentences. Applications may be checked against a whitelist.Logical formLearned from8 sentences. A person may check an (online store).Logical formLearned from8 sentences. A person may check (server logs).Logical formLearned from8 sentences. A person may check for news.Logical formLearned from8 sentences. A person may check bathrooms.Logical formLearned from8 sentences. A male may check a time on a clock.Logical formLearned from8 sentences.