Perhaps you should try some spelling variations:
"fop peteriov OR petrov OR petriuov OR petriv OR petruuiv OR petroi OR petr o.s.*" » "fop peteriov OR peterov OR peteriuov OR peteriv OR peteruuiv OR peteroi OR peter o.s.*" (Expand Search), "fop peteriov OR petriov OR petriiuov OR petriiv OR petriuuiv OR petrioi OR petri o.s.*" (Expand Search), "fop peteriov OR petruov OR petruiuov OR petruiv OR petruuuiv OR petruoi 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 (((peteriov OR (petrov OR petriuov)) OR (petriv OR petruuiv)) OR (petroi OR petr)) o.s.*.