21.   The coal char remaining is fed into the fluidized bed system, while the exhaust from the gas turbine can be used to help drive the fluidized bed.

22.   Today they were busy removing the bandage body stocking that had been used to help the wing to heal.

23.   Police dogs and a helicopter have been used to help arrest a new age traveller.

24.   Genetic fingerprinting is being used to help stop the theft and illegal sale of endangered birds.

25.   The evidence will be used to help form recommendations to Virginia Bottomley, Secretary of State for Health.

26.   The money will be used to help patients waiting for operations in orthopaedic, urology, general and oral surgery areas.

27.   Proceeds will be used to help stage an art exhibition at Auckland Castle in June.

28.   The cash will be used to help set up a family action centre on the estate and give young people the opportunity to improve their future.

29.   The fund is expected to be used to help the family of the murdered Merseyside toddler and for community projects.

30.   Competition is fierce and this is where American marketing methods have to be used to help British products compete.