Perhaps you should try some spelling variations:
"fop petriiuv OR petruuv OR petroio OR petroio OR petr OR petru OR per o.s.*" » "fop peteriiuv OR peteruuv OR peteroio OR peteroio OR peter OR peteru OR per o.s.*" (Expand Search), "fop petriiiuv OR petriuuv OR petrioio OR petrioio OR petri OR petriu OR per o.s.*" (Expand Search), "fop petroiiuv OR petrouuv OR petrooio OR petrooio OR petro OR petrou OR per o.s.*" (Expand Search), "fop petriiuv OR pentruuv OR petroio OR petroio OR petr OR pentru OR per o.s.*" (Expand Search), "fop petriiuv OR petriuv OR petroio OR petroio OR petr OR petri 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 ((petriiuv OR petruuv) OR ((petroio OR petroio) OR (petr OR (petru OR per)))) o.s.*.