Perhaps you should try some spelling variations:
shortest » shorter
shortests » shorters, shortess, shortlists, shortcuts, svortests, shortensis, sdoctests
shortens » shorten, shortened, shortness
hortests » vortests, hortensis, doctests

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (shortest OR ((shortests OR shortens) OR hortests)).
• Adding a wildcard symbol may retrieve word variants: (shortest or ((shortests or shortens) or hortests))*.