Perhaps you should try some spelling variations:
"fop peterov OR petriv OR peteriv OR petero OR petruiiiio OR petriuiio OR petr o.s.*" » "fop peterov OR peteriv OR peteriv OR petero OR peteruiiiio OR peteriuiio OR peter o.s.*" (Expand Search), "fop peterov OR petriiv OR peteriv OR petero OR petriuiiiio OR petriiuiio OR petri o.s.*" (Expand Search), "fop peterov OR petruiv OR peteriv OR petero OR petruuiiiio OR petruiuiio 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 (petriv OR peteriv)) OR ((petero OR (petruiiiio OR petriuiio)) OR petr)) o.s.*.