11.   Private hospitals are being encouraged to supplement government efforts.

12.   Such political efforts were supplemented by intimidation through violence, including several notorious grenade attacks on political gatherings which were widely believed ordered by Hun Sen.

13.   State and federal environmental officials will supplement the efforts with a permanent vigilance program to guard the reserve against illegal tree cutting.

14.   The government effort is supplemented by several international relief agencies and non-governmental organization working in war-hit areas.

15.   The new intelligence agency will supplement efforts of the FBI, the CIA and other intelligence agencies, not replace them, the officials said.

16.   To supplement ground efforts, aid workers planned to parachute in supplies.