Double leaf, left hand, open in., Double leaf, left hand, open out., Double leaf, right hand, open in., Double leaf, right hand, open out., Single leaf, left hand, open in., Single leaf, left hand, open out., Single leaf, right hand, open in., Single leaf, right hand, open out.
Double leaf, left hand, open in., Double leaf, left hand, open out., Double leaf, right hand, open in., Double leaf, right hand, open out., Single leaf, left hand, open in., Single leaf, left hand, open out., Single leaf, right hand, open in., Single leaf, right hand, open out.