Perhaps you should try some spelling variations:
"fop peterov OR petriov OR peteriov OR petro OR petero OR petru OR petr o.s.*" » "fop peterov OR petriov OR petrov OR petro OR petero OR petru OR petr o.s.*" (Expand Search), "fop peterov OR petriov OR peteriov OR petrov OR petero OR petru OR petr o.s.*" (Expand Search), "fop peterov OR petriov OR peteriov OR petri OR petero OR petru OR petr o.s.*" (Expand Search), "fop peterov OR peteriov OR peteriov OR petero OR petero OR peteru OR peter o.s.*" (Expand Search), "fop peterov OR petriiov OR peteriov OR petrio OR petero OR petriu OR petri o.s.*" (Expand Search), "fop peterov OR periov OR peteriov OR pero OR petero OR peru 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 ((peterov OR (petriov OR peteriov)) OR (((petro OR petero) OR petru) OR petr)) o.s.*.