The following are examples of those methods:
ð ə WORD_BOUNDARY f ɑ l oʊ ɪ ŋ WORD_BOUNDARY ɑ ɹ WORD_BOUNDARY ɛ ɡ z æ m p ə l z WORD_BOUNDARY ʌ v WORD_BOUNDARY ð oʊ z WORD_BOUNDARY m ɛ θ ə d z WORD_BOUNDARY