Perhaps you should try some spelling variations:
petriv » petris (Expand Search), petrov (Expand Search), peteriv (Expand Search), petroiv (Expand Search), periv (Expand Search)
peterv » peter (Expand Search), peters (Expand Search)
petru » peteru (Expand Search), petrou (Expand Search), peru (Expand Search)
petri » peteri (Expand Search), petroi (Expand Search), peri (Expand Search)
petroiuo » peteroiuo (Expand Search), petrooiuo (Expand Search), peroiuo (Expand Search)
petr » peter (Expand Search), petro (Expand Search), per (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 (((petriv OR peteriv) OR peterv) OR (((petru OR petri) OR petroiuo) OR (petr OR pentru))) o.s.~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "fop (((petriv OR peteriv) OR peterv) OR (((petru OR petri) OR petroiuo) OR (petr OR pentru))) o.s.*".