Here are some other examples of what archaeologists like to study:
h ɪ ɹ WORD_BOUNDARY ɑ ɹ WORD_BOUNDARY s ʌ m WORD_BOUNDARY ʌ ð ə ɹ ɹ WORD_BOUNDARY ɛ ɡ z æ m p ə l z WORD_BOUNDARY ʌ v WORD_BOUNDARY w ʌ t WORD_BOUNDARY ɑ ɹ k iː ɑ l ə d̠ʒ ɪ s t s WORD_BOUNDARY l aɪ k WORD_BOUNDARY t ə WORD_BOUNDARY s t ʌ d i WORD_BOUNDARY