Perhaps you should try some spelling variations:
"fop peterov OR petruv OR petrv OR petri OR pero OR petriui OR petr o.s.*" » "fop peterov OR peteruv OR peterv OR peteri OR pero OR peteriui OR peter o.s.*" (Expand Search), "fop peterov OR petruuv OR petruv OR petrui OR pero OR petruiui OR petru o.s.*" (Expand Search), "fop peterov OR petrouv OR petrov OR petroi OR pero OR petroiui OR petro 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 petruv) OR petrv) OR (((petri OR pero) OR petriui) OR petr)) o.s.*.