Perhaps you should try some spelling variations:
vita » via (Expand Search), kita (Expand Search)
vital » vial (Expand Search), kital (Expand Search)
vial » vimal (Expand Search), vidal (Expand Search), vials (Expand Search)
pina » ping (Expand Search), pin (Expand Search), bina (Expand Search)
ming » min (Expand Search), ling (Expand Search)
assisi*" » assist*" (Expand Search), assiri*" (Expand Search), assisti*" (Expand Search), asisi*" (Expand Search), ashisi*" (Expand Search)
assis*" » assist*" (Expand Search), asis*" (Expand Search), ashis*" (Expand Search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: "((vita OR (vial OR (vital OR viral))) OR (pina OR ming)) francis of (assisi*" OR assis*")~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "\"((vita OR (vial OR (vital OR viral))) OR (pina OR ming)) francis of (assisi*\" OR assis*\")".
• Removing quotes may allow a broader search: ((vita OR (vial OR (vital OR viral))) OR (pina OR ming)) francis of (assisi* OR assis* ).
• Adding a wildcard symbol may retrieve word variants: "((vita OR (vial OR (vital OR viral))) OR (pina OR ming)) francis of (assisi*" OR assis*")*.