Perhaps you should try some spelling variations:
"fop peterov OR petru OR petroov OR petruo OR peruo OR petr OR peter OR pentru o.s.*" » "fop petrov OR petru OR petroov OR petruo OR peruo OR petr OR peter OR pentru o.s.*" (Expand Search), "fop peterov OR petri OR petroov OR petrio OR peruo OR petr OR peter OR pentru o.s.*" (Expand Search), "fop peterov OR petru OR petrov OR petruo OR peruo OR petr OR peter OR pentru o.s.*" (Expand Search), "fop peterov OR petru OR petroov OR petro OR peruo OR petr OR peter OR pentru o.s.*" (Expand Search), "fop peterov OR petriu OR petrioov OR petriuo OR peruo OR petri OR peter OR pentru o.s.*" (Expand Search), "fop peterov OR petrou OR petrooov OR petrouo OR peruo OR petro OR peter OR pentru o.s.*" (Expand Search), "fop peterov OR peru OR peroov OR peruo OR peruo OR per OR peter OR pentru 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 (peterov OR (((petru OR petroov) OR (petruo OR peruo)) OR ((petr OR peter) OR pentru))) o.s.*.