Perhaps you should try some spelling variations:
"fop petr OR peter OR periu OR petruiu OR petru OR peroou OR peteruo OR petri o.s.*" » "fop petro OR peter OR periu OR petrouiu OR petrou OR peroou OR peteruo OR petroi o.s.*" (Expand Search), "fop per OR peter OR periu OR peruiu OR peru OR peroou OR peteruo OR peri o.s.*" (Expand Search), "fop petr OR peter OR periu OR pentruiu OR pentru OR peroou OR peteruo OR petri o.s.*" (Expand Search)

You may be able to get more results by adjusting your search query.

• Removing quotes may allow a broader search: fop ((petr OR peter) OR ((((periu OR petruiu) OR (petru OR peroou)) OR peteruo) OR petri)) o.s.*.