Perhaps you should try some spelling variations:
variable » variables
vitalle » vitale, vistalle, vialle, vivalle, vidalle
evitable » evitables, inevitable, equitable, evistable, eviable, evivable
vita » vista, via, viva
vital » vistal, vial, vival, vidal
vila » villa, avila, via
vilal » villal, avilal, vial, vidal, vilar
vida » via

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((variable or (vitalle or evitable)) or ((((vita or vila) or vida) or (vital or vilal)) or visto)).~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((variable OR (vitalle OR evitable)) OR ((((vita OR vila) OR vida) OR (vital OR vilal)) OR visto))..
• Adding a wildcard symbol may retrieve word variants: ((variable or (vitalle or evitable)) or ((((vita or vila) or vida) or (vital or vilal)) or visto)).*.