Perhaps you should try some spelling variations:
peru » petru (Expand Search), per (Expand Search)
peruo » petruo (Expand Search), pero (Expand Search)
petriuiov » peteriuiov (Expand Search), petruiuiov (Expand Search), petroiuiov (Expand Search)
petri » peteri (Expand Search), petrui (Expand Search), petroi (Expand Search)
petrov » peterov (Expand Search), petruov (Expand Search), petroov (Expand Search)
petriu » peteriu (Expand Search), petruiu (Expand Search), petroiu (Expand Search)
petr » peter (Expand Search), petru (Expand Search), petro (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 (petriuiov OR ((((petri OR petrov) OR (peru OR petriu)) OR (peruo OR peteruo)) OR petr)) o.s.~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "fop (petriuiov OR ((((petri OR petrov) OR (peru OR petriu)) OR (peruo OR peteruo)) OR petr)) o.s.*".