Perhaps you should try some spelling variations:
petriuuiov » peteriuuiov (Expand Search), petriiuuiov (Expand Search), petroiuuiov (Expand Search)
petru » peteru (Expand Search), petriu (Expand Search), petrou (Expand Search)
petriou » peteriou (Expand Search), petriiou (Expand Search), petroiou (Expand Search)
petriu » peteriu (Expand Search), petriiu (Expand Search), petroiu (Expand Search)
petriiiiio » peteriiiiio (Expand Search), petriiiiiio (Expand Search), petroiiiiio (Expand Search)
petr » peter (Expand Search), 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 ((petriuuiov OR peteriuuiov) OR ((((petru OR petriou) OR petriu) OR petriiiiio) OR petr)) o.s.~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "fop ((petriuuiov OR peteriuuiov) OR ((((petru OR petriou) OR petriu) OR petriiiiio) OR petr)) o.s.*".