his car is sitting still
his car is sitting still.
h ɪ z WORD_BOUNDARY k ɑ ɹ WORD_BOUNDARY ɪ z WORD_BOUNDARY s ɪ t ɪ ŋ WORD_BOUNDARY s t ɪ l WORD_BOUNDARY
h i s WORD_BOUNDARY c a r WORD_BOUNDARY i s WORD_BOUNDARY s i t t i n g WORD_BOUNDARY s t i l l . WORD_BOUNDARY