[ [ File : Willard Hotel with presidential flag.jpg|thumb|left| The Willard Hotel flying the [ [ Flag of the President of the United States |presidential flag ] ] in the 1920s , indicating the President of the United States was on the premises . ] ]
[ [ NOUN : PROPN PROPN ADP ADJ PROPN DET PROPN PROPN VERB DET [ [ NOUN ADP DET PROPN ADP DET PROPN PROPN ADJ NOUN ] ] ADP DET NOUN , VERB DET PROPN ADP DET PROPN PROPN AUX ADP DET NOUN . ] ]