21.  A very thorough index will save anyone from getting lost.

22.  According to the report, most Americans have a distinctly haphazard approach to saving for the future.

23.  Actually, the crunch did come, and the liberals never lifted a finger to save us.

24.  Aeneas came back with a large army of Etruscans in time to save the camp, and furious war raged.

25.  After saving mankind, Re was still unhappy and felt weak and old.

26.  Airplanes, promoted to save travel time, increase it as people spend more time traveling than ever before.

27.  Alice was a compassionate woman who wanted to save children from violence and poverty.

28.  All efforts to save him failed.

29.  All efforts to save the child proved futile.