um just is I don't know
um just is i don't know .
ʌ m WORD_BOUNDARY d̠ʒ ʌ s t WORD_BOUNDARY ɪ z WORD_BOUNDARY aɪ WORD_BOUNDARY d oʊ n t WORD_BOUNDARY n oʊ WORD_BOUNDARY
u m WORD_BOUNDARY j u s t WORD_BOUNDARY i s WORD_BOUNDARY i WORD_BOUNDARY d o n ' t WORD_BOUNDARY k n o w WORD_BOUNDARY