Perhaps you should try some spelling variations:
"fop peterov OR petrouo OR petro OR petrov OR peroio OR petr OR petru OR petri o.s.*" » "fop peterov OR peterouo OR petero OR peterov OR peroio OR peter OR peteru OR peteri o.s.*" (Expand Search), "fop peterov OR perouo OR pero OR perov OR peroio OR per OR peru OR peri o.s.*" (Expand Search), "fop peterov OR petrouo OR petro OR petrov OR peroio OR petr OR pentru 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 (peterov OR ((petrouo OR ((petro OR petrov) OR peroio)) OR ((petr OR petru) OR petri))) o.s.*.