Perhaps you should try some spelling variations:
"fop petriv OR peteriv OR petru OR petriov OR petriuo OR petr OR per OR peter o.s.*" » "fop petri OR peteriv OR petru OR petriov OR petriuo OR petr OR per OR peter o.s.*" (Expand Search), "fop petris OR peteriv OR petru OR petriov OR petriuo OR petr OR per OR peter o.s.*" (Expand Search), "fop petrov OR peteriv OR petru OR petriov OR petriuo OR petr OR per OR peter o.s.*" (Expand Search), "fop petriv OR peteriv OR pentru OR petriov OR petriuo OR petr OR per OR peter o.s.*" (Expand Search), "fop petriv OR peteriv OR petri OR petriov OR petriuo OR petr OR per OR peter o.s.*" (Expand Search), "fop petriv OR peteriv OR petru OR petrov OR petriuo OR petr OR per OR peter o.s.*" (Expand Search), "fop petriiv OR peteriv OR petriu OR petriiov OR petriiuo OR petri OR per OR peter o.s.*" (Expand Search), "fop petroiv OR peteriv OR petrou OR petroiov OR petroiuo OR petro OR per OR peter 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 ((petriv OR peteriv) OR (((petru OR petriov) OR petriuo) OR ((petr OR per) OR peter))) o.s.*.