Perhaps you should try some spelling variations:
vidal » vida
vilal » vila, vital, vilar
viade » viadel, viader, viaje
vitale » vitales, vital, vitae, vitalle, viale, vidale
variable » variables
viage » viaje
vista » visto
vial » via
vita » vital, via, vida

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 vilal) or viade) or (vitale or variable)) or viage) or vista) or vial) or vita).~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((((((vidal OR vilal) OR viade) OR (vitale OR variable)) OR viage) OR vista) OR vial) OR vita)..
• Adding a wildcard symbol may retrieve word variants: (((((((vidal or vilal) or viade) or (vitale or variable)) or viage) or vista) or vial) or vita).*.