Perhaps you should try some spelling variations:
"fop petriuov OR petrov OR peteruov OR petero OR per OR per OR petr o.s.*" » "fop peteriuov OR peterov OR peteruov OR petero OR per OR per OR peter o.s.*" (Expand Search), "fop petriiuov OR petriov OR peteruov OR petero OR per OR per OR petri o.s.*" (Expand Search), "fop petruiuov OR petruov OR peteruov OR petero OR per OR per 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 petrov) OR peteruov) OR ((petero OR (per OR per)) OR petr)) o.s.*.