Perhaps you should try some spelling variations:
petruiiov » peteruiiov (Expand Search), petruuiiov (Expand Search), petrouiiov (Expand Search)
petruiov » peteruiov (Expand Search), petruuiov (Expand Search), petrouiov (Expand Search)
petrouiov » peterouiov (Expand Search), petruouiov (Expand Search), petroouiov (Expand Search)
petrov » peterov (Expand Search), petruov (Expand Search), petroov (Expand Search)
petruuov » peteruuov (Expand Search), petruuuov (Expand Search), petrouuov (Expand Search)
petri » peteri (Expand Search), petrui (Expand Search), petroi (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 (((petruiiov OR (petruiov OR petrouiov)) OR (petrov OR petruuov)) OR (petri OR petr)) o.s.~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "fop (((petruiiov OR (petruiov OR petrouiov)) OR (petrov OR petruuov)) OR (petri OR petr)) o.s.*".