Perhaps you should try some spelling variations:
"fop petriiov OR petrui OR petriuo OR peteriuo OR peteruo OR petr o.s.*" » "fop petrov OR petrui OR petriuo OR peteriuo OR peteruo OR petr o.s.*" (Expand Search), "fop peteriiov OR peterui OR peteriuo OR peteriuo OR peteruo OR peter o.s.*" (Expand Search), "fop petriiiov OR petriui OR petriiuo OR peteriuo OR peteruo OR petri o.s.*" (Expand Search), "fop petruiiov OR petruui OR petruiuo OR peteriuo OR peteruo 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 (petriiov OR ((petrui OR ((petriuo OR peteriuo) OR peteruo)) OR petr)) o.s.*.