Perhaps you should try some spelling variations:
petero » peters (Expand Search), petro (Expand Search)
petru » pentru (Expand Search), petri (Expand Search), petriu (Expand Search), petrou (Expand Search)
petriu » petri (Expand Search), petris (Expand Search), petriiu (Expand Search), petroiu (Expand Search)
petriuo » petrio (Expand Search), petriso (Expand Search), petriiuo (Expand Search), petroiuo (Expand Search)
petriiuiov » petriiiuiov (Expand Search), petroiiuiov (Expand Search)
petr » petri (Expand Search), petro (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 (petriiuiov OR (((petero OR (petru OR petriu)) OR petriuo) OR ((petr OR per) OR peter))) o.s.~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "fop (petriiuiov OR (((petero OR (petru OR petriu)) OR petriuo) OR ((petr OR per) OR peter))) o.s.*".