The guard handed the chip to the receptionist to check.
A guard hurried in and came to attention before the Duke, handing him a small paper.
"You are expected," the guard said, and handed him a freshly printed pass.
The first guard handed the parchment back with a shrug.
The guard stepped forward and handed him a key from his pocket.
He extended his hand, the guard handed the heavy envelope to the lead doctor.
If the 10 minutes elapsed without a correct guess, a guard would hand them their final clue.
The guard handed her the taper in front of the door.
Finally the guards appeared satisfied with his credentials and handed everything back to him.
The guard handed him a booklet that looked like a theater program.