Perhaps you should try some spelling variations:
peteriov » petrov (Expand Search)
petro » petrov (Expand Search), petri (Expand Search), petru (Expand Search), petero (Expand Search), petrio (Expand Search), petruo (Expand Search)
peruiiuov » petruiiuov (Expand Search), periiuov (Expand Search)
peru » petru (Expand Search), per (Expand Search)
petriuiov » peteriuiov (Expand Search), petriiuiov (Expand Search), petruiuiov (Expand Search)
petr » peter (Expand Search), petri (Expand Search), petru (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: fop ((peruiiuov OR (peteriov OR (petriuiov OR peteruiov))) OR ((petro OR peru) OR petr)) o.s.~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "fop ((peruiiuov OR (peteriov OR (petriuiov OR peteruiov))) OR ((petro OR peru) OR petr)) o.s.*".