There are three distinct geographical areas in the department:
ð ɛ ɹ ɑ ɹ WORD_BOUNDARY θ ɹ iː WORD_BOUNDARY d ɪ s t ɪ ŋ k t WORD_BOUNDARY d̠ʒ ɪ ə ɡ ɹ æ f ɪ k ə l WORD_BOUNDARY ɛ ɹ iə z WORD_BOUNDARY ɪ n ð ə WORD_BOUNDARY d ɪ p ɑ ɹ t m ə n t WORD_BOUNDARY