11.   That hints that colleges are having to take many of the same steps as retailers and manufacturers did to survive in a cutthroat market.

12.   They do what they do to survive.

13.   You do what you have to do to survive.

14.   All is done to survive.

15.   Both the KL-based analyst and Johari are veryclear about what retailers will need to do to survive the next two years.

16.   The pilot recounted nothing of his ordeal or what he did to survive.

17.   The pilot recounted nothing of his ordeal, including how he eluded Bosnian Serbs for six days and what he did to survive.