Lifts head off support surface completely for more than 2 and less than 30 seconds (any position).
lifts head off support surface completely for more than 2 and less than 30 seconds (any position).
Lifts head off support surface completely for more than 2 and less than 30 seconds (any position).
lifts head off support surface completely for more than 2 and less than 30 seconds (any position).