(Security screeners) may check passengers.Logical formLearned from4 sentences. Police may check identification of persons.Logical formLearned from4 sentences. Persons may check (security arrangements).Logical formLearned from4 sentences. A time may check cars.Logical formLearned from4 sentences. A male may check into a complaint.Logical formLearned from4 sentences. A plant may be checked.Logical formLearned from4 sentences. A person may check into a male.Logical formLearned from4 sentences. Deputies may check a (license plate).Logical formLearned from4 sentences. Dogs may check a courtroom.Logical formLearned from4 sentences. Persons may check (party hats).Logical formLearned from4 sentences. (State troopers) may check for persons.Logical formLearned from4 sentences. Some (crew members) may be checked by (medical personnel).Logical formLearned from4 sentences. Ballots may be checked against ballots.Logical formLearned from4 sentences. A person may check (fund-raising balances).Logical formLearned from4 sentences. Consumers may check labels.Logical formLearned from4 sentences.