1.   As a New Town, Cramlington has always had a dual function.

2.   For women preachers in particular, these testimony stories fulfill a dual function.

3.   In similar vein, dare it be said that the charitable function of Age Concern serves this dual function?

4.   It will have a dual function.

5.   This method serves a dual function - it will absorb irregularities in the existing floorboards, and also muffle sound.

6.   Hence medicine under capitalism has a dual function, both liberating and controlling.

7.   The RSJC has a dual function.

8.   Any international force would have a dual function, protecting Israelis from terrorism as well as Palestinians from assault.

9.   Customs and the INS serve the dual function of letting legal visitors and goods in while trying to keep illegal ones out.