well I don't necessarily know
well I do necessary know
co pro:sub mod adv v
well i don't necessarily know .
w ɛ l WORD_BOUNDARY aɪ WORD_BOUNDARY d oʊ n t WORD_BOUNDARY n ɛ s ɪ s ɛ ɹ ɪ l i WORD_BOUNDARY n oʊ WORD_BOUNDARY
w e l l WORD_BOUNDARY i WORD_BOUNDARY d o n ' t WORD_BOUNDARY n e c e s s a r i l y WORD_BOUNDARY k n o w WORD_BOUNDARY