Possible Clues:

• Changed vehicles of late for practice
• Run through what those in the abbey are capable of
• To go through concrete, picks up drill
• Actors' run-through
• Listens during actual dummy run
• Writing to doctors, healers around America with time to practice in the theatre
• Picks up during actual practice session
• Opening antecedent
• Trial run with judges having legitimate case
• Tries in proper practice session