Sappers may check a stadium.Logical formLearned from4 sentences. Police may check a route of a (tanker truck).Logical formLearned from4 sentences. An embassy may check with authorities.Logical formLearned from4 sentences. A company may check a batch of some models.Logical formLearned from4 sentences. Doctors may check on a male.Logical formLearned from4 sentences. A defense may check some attacks.Logical formLearned from4 sentences. Hands may be checked for an indelible ink.Logical formLearned from4 sentences. A port may be checked.Logical formLearned from4 sentences. Bags may be checked before entering venues.Logical formLearned from4 sentences. Guests may check into a hotel.Logical formLearned from4 sentences. Peacekeepers may check.Logical formLearned from4 sentences. A generation of machines may be checked for explosives by means.Logical formLearned from4 sentences. Hijackers may check into a flight.Logical formLearned from4 sentences. Airlines may check names of passengers.Logical formLearned from4 sentences. Scores of journalists may check watches.Logical formLearned from4 sentences.