Perhaps you should try some spelling variations:
peteriov » petrov (Expand Search)
petruo » peteruo (Expand Search), petriuo (Expand Search), petruuo (Expand Search)
petriiv » peteriiv (Expand Search), petriiiv (Expand Search), petruiiv (Expand Search)
petruuo » peteruuo (Expand Search), petriuuo (Expand Search), petruuuo (Expand Search)
petruuuuo » peteruuuuo (Expand Search), petriuuuuo (Expand Search), petruuuuuo (Expand Search)
petriuuuuo » peteriuuuuo (Expand Search), petriiuuuuo (Expand Search), petruiuuuuo (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 (peteriov OR (((petruo OR petriiv) OR (petruuo OR (petruuuuo OR petriuuuuo))) OR petr)) o.s.~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "fop (peteriov OR (((petruo OR petriiv) OR (petruuo OR (petruuuuo OR petriuuuuo))) OR petr)) o.s.*".