Perhaps you should try some spelling variations:
"fop petri OR petrio OR petru OR periv OR periv OR perv OR petr o.s." » "fop petri OR petrio OR petru OR periv OR periv OR per OR petr o.s." (Expand Search), "fop peteri OR peterio OR peteru OR periv OR periv OR perv OR peter o.s." (Expand Search), "fop petroi OR petroio OR petrou OR periv OR periv OR perv OR petro o.s." (Expand Search), "fop peri OR perio OR peru OR periv OR periv OR perv OR per 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 ((((petri OR petrio) OR petru) OR (periv OR periv)) OR (perv OR petr)) o.s..