1.   He also taught them the arts of circumcision and sub-incision, used to produce the traditional tattoos sported by Aranda menfolk.

2.   It is therefore important that the procedure used to produce a sample of visitors is not biased by size of group.

3.   It was used to produce a cheaper form of tableware than solid silver.

4.   Public money should not be used to produce party propaganda.

5.   The electric furnaces now used to produce high quality steel, depend almost entirely on scrap for furnace feed.

6.   These new techniques are already being used to produce special effects in films.

7.   Various pieces of recording equipment are used to produce interesting acoustic effects.

8.   In ancient times, a mollusk was used to produce a rich purple colorant for clothing and linens.

9.   US officials had claimed earlier that the factory was being used to produce biological weapons.

10.   A manufacturing firm buys inventories of raw materials which are used to produce finished goods which are subsequently sold.