11.   After a slow start, the two countries are learning techniques from each other and are working together to fence in some of the vulnerable materials.

12.   After all, I learned the technique from the champion himself, George Nottingham, who swears he wins at every fair he visits.

13.   But correct technique must be learned, and even basic kickboxing classes require above-average strength and endurance.

14.   For one thing, it will be used as a training facility for other teachers to learn new techniques.

15.   For the dancers the workshops are a chance to stay in shape, meet professionals and learn new techniques.

16.   Gentile said several Washington police officers spent time with the N.Y.P.D. to learn their techniques.

17.   He learned the techniques he uses today as a young man from his first voice teacher, Arrigo Pola, in his hometown, Modena, Italy.

18.   He had learned the technique as part of his medical practice.

19.   He was a great coach, and she had wanted to learn his techniques for penetrating zone defenses so she could teach them to her Wildkittens.

20.   He worked with the Jets during two training camps, learning techniques and studying their system.