Perhaps you should try some spelling variations:
petru » pentru (Expand Search), petri (Expand Search), peteru (Expand Search), petriu (Expand Search), petrou (Expand Search)
petruv » pentruv (Expand Search), petriv (Expand Search), peteruv (Expand Search), petriuv (Expand Search), petrouv (Expand Search)
petrov » petro (Expand Search), peterov (Expand Search), petriov (Expand Search), petroov (Expand Search)
petr » peter (Expand Search), petri (Expand Search), petro (Expand Search)
petris » peteris (Expand Search), petriis (Expand Search), petrois (Expand Search), petri (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 (petru OR ((petruv OR (petrov OR petr)) OR petris)) _. s.~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "fop (petru OR ((petruv OR (petrov OR petr)) OR petris)) _. s.*".