teacher's wearing glasses
teacher's wearing glasses .
t iː t̠ʃ ɚ z WORD_BOUNDARY w ɛ ɹ ɪ ŋ WORD_BOUNDARY ɡ l æ s ɪ z WORD_BOUNDARY
t e a c h e r ' s WORD_BOUNDARY w e a r i n g WORD_BOUNDARY g l a s s e s WORD_BOUNDARY