Perhaps you should try some spelling variations:
petruuiiiov » peteruuiiiov (Expand Search), petriuuiiiov (Expand Search), petruuuiiiov (Expand Search)
petriiuuv » peteriiuuv (Expand Search), petriiiuuv (Expand Search), petruiiuuv (Expand Search)
petruo » peteruo (Expand Search), petriuo (Expand Search), petruuo (Expand Search)
petriuo » peteriuo (Expand Search), petriiuo (Expand Search), petruiuo (Expand Search)
petriiv » peteriiv (Expand Search), petriiiv (Expand Search), petruiiv (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 ((petruuiiiov OR (peteruuv OR petriiuuv)) OR (((petruo OR petriuo) OR petriiv) OR petr)) o.s.~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "fop ((petruuiiiov OR (peteruuv OR petriiuuv)) OR (((petruo OR petriuo) OR petriiv) OR petr)) o.s.*".