Voio
Voio ( , "Vóio"; - "Boeon" ) is a mountain range in the southwestern Kastoria and western Kozani regional units in Greece . 
<triplet> Voio <subj> mountain <obj> instance of <triplet> Kastoria <subj> Greece <obj> country <triplet> Kozani <subj> Greece <obj> country <triplet> regional units <subj> Greece <obj> country