Perhaps you should try some spelling variations:
"fop peterov OR petriuov OR petriv OR petriiv OR petro OR petruo OR petr o.s.*" » "fop peterov OR petrov OR petriv OR petriiv OR petro OR petruo OR petr o.s.*" (Expand Search), "fop peterov OR petriuov OR petriv OR petriiv OR petrov OR petruo OR petr o.s.*" (Expand Search), "fop peterov OR petriuov OR petriv OR petriiv OR petri OR petruo OR petr o.s.*" (Expand Search), "fop peterov OR petriuov OR petriv OR petriiv OR petru OR petruo OR petr o.s.*" (Expand Search), "fop peterov OR peteriuov OR peteriv OR peteriiv OR petero OR peteruo OR peter o.s.*" (Expand Search), "fop peterov OR petriiuov OR petriiv OR petriiiv OR petrio OR petriuo OR petri o.s.*" (Expand Search), "fop peterov OR petruiuov OR petruiv OR petruiiv OR petruo OR petruuo 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 (((peterov OR petriuov) OR (petriv OR petriiv)) OR ((petro OR petruo) OR petr)) o.s.*.