Chwaka Bay
Chwaka Bay is a large indentation in the central east coast of the Tanzanian island of Unguja - the largest island of the Zanzibar Archipelago . 
<triplet> Chwaka Bay <subj> Tanzania <obj> country <triplet> Unguja <subj> Tanzania <obj> country <subj> Zanzibar Archipelago <obj> part of <triplet> Zanzibar Archipelago <subj> Tanzania <obj> country <subj> Unguja <obj> has part