Perhaps you should try some spelling variations:
vitale » vitales, vitae, vidale, viale, vilale
vital » vidal, vial, vilal
viste » visto, vite, liste
viable » variable
viade » viadel, vide, viage
viader » viadelr, vider, viager, viadel
vita » via, vida, vila
vista » visto

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((((vitale or vital) or viste) or viable) or ((viade or viader) or viaje)) or (vita or vista)).~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((((vitale OR vital) OR viste) OR viable) OR ((viade OR viader) OR viaje)) OR (vita OR vista))..
• Adding a wildcard symbol may retrieve word variants: (((((vitale or vital) or viste) or viable) or ((viade or viader) or viaje)) or (vita or vista)).*.