(World champion) may practice a routine.Logical formLearned from3 sentences. (Suicide hijackers) may practice terrorism by a book.Logical formLearned from3 sentences. Unprotected sex may be practiced in a small town.Logical formLearned from3 sentences. Teachers may practice medicine.Logical formLearned from3 sentences. A business may practice psychiatry.Logical formLearned from3 sentences. Some doctors may practice.Logical formLearned from3 sentences. Persons may practice shots.Logical formLearned from3 sentences. Hackers may practice in anonymity.Logical formLearned from3 sentences. Persons may practice an agreement.Logical formLearned from3 sentences. A male may practice a backswing from an (aisle seat).Logical formLearned from3 sentences. Influence may be practiced by administrations.Logical formLearned from3 sentences. A country may practice with a (last week).Logical formLearned from3 sentences. Forces may practice amphibious invasions from aircraft.Logical formLearned from3 sentences. A (space station crew) may practice.Logical formLearned from3 sentences. Planes may practice close (air support).Logical formLearned from3 sentences.