1.   After eighteen years of Marriage to Gemma, Ronald had perfected the art of keeping the peace.

2.   But she had spent many years perfecting the art of the memo.

3.   Dom Perignon perfected the art of blending wines from many different vineyards.

4.   I perfect the art of seductive banter.

5.   Nancy Reagan perfected the art of the adoring smile.

6.   So they perfect the art of inhibited assault.

7.   This means that the only opportunity for perfecting the art of sentencing is by practising on actual offenders.

8.   SWIMMING two to three times a week has helped Sir Thomas Thomson to perfect the art of keeping his head above water.

9.   Also, Symington was already perfecting the art of sharp dealing.

10.   Although George Balanchine perfected the art of the plotless ballet, he could also tell a good story when he chose.