ah I don't really know
ah i don't really know.
ɑ WORD_BOUNDARY aɪ WORD_BOUNDARY d oʊ n t WORD_BOUNDARY ɹ iə l i WORD_BOUNDARY n oʊ WORD_BOUNDARY
a h WORD_BOUNDARY i WORD_BOUNDARY d o n ' t WORD_BOUNDARY r e a l l y WORD_BOUNDARY k n o w . WORD_BOUNDARY