21.  To bring this ugly chapter of American history to life, Frankenheimer used a gritty documentary style that includes occasional use of hand-held cameras.

22.  Today, the connected basements remain empty save for occasional use in movies and the brief glimpse some visitors of El Pueblo get on guided tours.

23.  Utilizing dub bass to provide a foundation is standard Orb procedure, but Cydonia gains a new dimension with its occasional use of exotic female vocalists.

24.  Whether it will last as long is questionable, but it is reasonably sturdy and fine for occasional use.

25.  Respondents in Penjaringan perceived the quality of Puskesmas services as poor because of the long wait for treatment and occasional use of non-medical personnel.

26.  The battery lasts about six hours in continuous use, or two weeks for occasional use before needing a charge in the docking cradle.

27.  The airport remains officially closed, although there is occasional use by peacekeeping troops stationed at the facility.