31.   These units are being used increasingly in the war on terrorism.

32.   These units can be used in any room because they are designed to burn gas without producing large amounts of carbon monoxide or carbon dioxide.

33.   Those units are used to defend against incoming missiles such as the Scuds Iraq used during the Gulf War.

34.   Using the units, customers can program their appliances to run at certain times or, for air-conditioners, at certain temperatures.

35.   Whether Pinski and Gayman could have used their unit to rescue themseves without a map is unclear.

36.   After all, you cannot use units to pay off your mortgage, send your children to school or most importantly, to retire.

37.   Besides telling the time, the clock unit is also used to measure the speed of the plane, the newspaper wrote.

38.   During the coup, Hun Sen used only units known to retain strong loyalty to him.

39.   LOCAL chicken farms may be less safe compared to those in other countries that use enclosed units to prevent disease from spreading to fowl.

40.   MAA will use the units to house its branch office in Sabah.