Hemus Air
Hemus Air ( Bulgarian title: Хемус Ер ) was an airline based in Sofia , Bulgaria . 
<triplet> Hemus Air <subj> airline <obj> instance of <subj> Sofia <obj> location of formation <subj> Bulgaria <obj> country <triplet> Bulgarian <subj> Bulgaria <obj> country <triplet> Sofia <subj> Bulgaria <obj> country <triplet> Bulgaria <subj> Sofia <obj> capital