21.   Once, despite the age requirement, my sister charms her way on to this ride while my back is turned.

22.   She turned her back again, her shoulders heaving, her eyes blind with tears.

23.   She turned her back on him and began to walk away.

24.   So in the end I turned my back on it and walked away.

25.   Suddenly, and for no apparent reason, he turned his back and walked away.

26.   The couple have not turned their back on their Catholic faith.

27.   The creative ones turned their backs on conspicuous consumption and Decided in favor of a simpler, personalized lifestyle.

28.   The popularity of religious cult communities reveals the extent to which many people have turned their backs on the family.

29.   Threlfall turned his back and waited for the man to finish relieving himself.