Perhaps you should try some spelling variations:
vidal » vida
evitable » evitables, inevitable, equitable, evistable, evitalble, eviable
eviable » evitables, revisable, inviable, evariable
vitae » vital, vistae, vitale, viae
viable » variable
vide » video, wide, vida
viader » viadel
vita » vista, vital, via

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((vidal or (evitable OR eviable)) or ((vitae or (viaje or viable)) or (vide or viader))) or vita).~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((vidal OR (evitable OR eviable)) OR ((vitae OR (viaje OR viable)) OR (vide OR viader))) OR vita)..
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((vidal or (evitable OR eviable)) or ((vitae or (viaje or viable)) or (vide or viader))) or vita).".
• Adding a wildcard symbol may retrieve word variants: (((vidal or (evitable OR eviable)) or ((vitae or (viaje or viable)) or (vide or viader))) or vita).*.