Perhaps you should try some spelling variations:
"fop petru OR petr OR petri OR petrow OR petruov OR petru o.s.*" » "fop pentru OR petr OR petri OR petrow OR pentruov OR pentru o.s.*" (Expand Search), "fop peteru OR peter OR peteri OR peterow OR peteruov OR peteru o.s.*" (Expand Search), "fop petrou OR petro OR petroi OR petroow OR petrouov OR petrou o.s.*" (Expand Search), "fop peru OR per OR peri OR perow OR peruov OR peru o.s.*" (Expand Search), "fop petru OR petr OR petri OR petro OR petruov OR petru o.s.*" (Expand Search), "fop petru OR petr OR petri OR petrov OR petruov OR petru o.s.*" (Expand Search), "fop petru OR petr OR petri OR petrowna OR petruov OR petru o.s.*" (Expand Search), "fop petru OR petr OR petri OR petrow OR petrov OR petru 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 (petru OR ((petr OR (petri OR petrow)) OR (petruov OR petru))) o.s.*.