Perhaps you should try some spelling variations:
peterui » peterdi (Expand Search)
petruov » peteruov (Expand Search), petriuov (Expand Search), petruuov (Expand Search)
petruuo » peteruuo (Expand Search), petriuuo (Expand Search), petruuuo (Expand Search)
petruouuo » peteruouuo (Expand Search), petriuouuo (Expand Search), petruuouuo (Expand Search)
petrio » peterio (Expand Search), petriio (Expand Search), petruio (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 (petruov OR (((peterui OR (petruuo OR petruouuo)) OR (petrio OR peterio)) OR petr)) o.s.~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "fop (petruov OR (((peterui OR (petruuo OR petruouuo)) OR (petrio OR peterio)) OR petr)) o.s.*".