Brčko
Brčko ( , ) is a city and the administrative seat of Brčko District , in northern Bosnia and Herzegovina . 
<triplet> Brčko <subj> Brčko District <obj> located in the administrative territorial entity <triplet> Brčko District <subj> Brčko <obj> capital <subj> Bosnia and Herzegovina <obj> located in the administrative territorial entity <triplet> Bosnia and Herzegovina <subj> Brčko District <obj> contains administrative territorial entity