Perhaps you should try some spelling variations:
"fop peterov OR peteroi OR petrui OR petruui OR petruiui OR petruuiui OR petr o.s.*" » "fop peterov OR peteroi OR peterui OR peteruui OR peteruiui OR peteruuiui OR peter o.s.*" (Expand Search), "fop peterov OR peteroi OR petriui OR petriuui OR petriuiui OR petriuuiui OR petri o.s.*" (Expand Search), "fop peterov OR peteroi OR petruui OR petruuui OR petruuiui OR petruuuiui 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 ((peteroi OR ((petrui OR petruui) OR (petruiui OR petruuiui))) OR petr)) o.s.*.