1.   A certain level of corruption is tolerated as part of the grease that oils the wheels of the republic.

2.   Oiling the wheels, smoothing the path - very necessary components which pay dividends.

3.   On all such occasions, the king stands in the wings, oiling the wheels of diplomacy.

4.   Normally Paul would have been circulating with the best of them, oiling the wheels.

5.   A CLEVELAND college is about to oil the wheels of the transport industry to make its employees more transportable.

6.   Yet . . . olives have oiled the wheels of civilization since Jericho built walls and ancient Greece was in the morning news.

7.   Gratitude and appreciation oil the wheels of daily living.