Perhaps you should try some spelling variations:
"fop peteruiiov OR petriv OR petriiiv OR petriiiv OR petruv OR petrov OR petr o.s.*" » "fop peteruiiov OR peteriv OR peteriiiv OR peteriiiv OR peteruv OR peterov OR peter o.s.*" (Expand Search), "fop peteruiiov OR petriiv OR petriiiiv OR petriiiiv OR petriuv OR petriov OR petri o.s.*" (Expand Search), "fop peteruiiov OR petruiv OR petruiiiv OR petruiiiv OR petruuv OR petruov 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 (((peteruiiov OR ((petriv OR petriiiv) OR petriiiv)) OR petruv) OR (petrov OR petr)) o.s.*.