Perhaps you should try some spelling variations:
"fop petriuov OR petriv OR peterv OR petruo OR per OR petruo OR petr o.s." » "fop petrov OR petriv OR peterv OR petruo OR per OR petruo OR petr o.s." (Expand Search), "fop peteriuov OR peteriv OR peterv OR peteruo OR per OR peteruo OR peter o.s." (Expand Search), "fop petriiuov OR petriiv OR peterv OR petriuo OR per OR petriuo OR petri o.s." (Expand Search), "fop petruiuov OR petruiv OR peterv OR petruuo OR per 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 ((petriuov OR (petriv OR peterv)) OR (((petruo OR per) OR petruo) OR petr)) o.s..