it opens up very wide
it open up very wide
pro:per v prep adv adj
it opens up very wide .
ɪ ɾ WORD_BOUNDARY oʊ p ə n z WORD_BOUNDARY ʌ p WORD_BOUNDARY v ɛ ɹ i WORD_BOUNDARY w aɪ d WORD_BOUNDARY
i t WORD_BOUNDARY o p e n s WORD_BOUNDARY u p WORD_BOUNDARY v e r y WORD_BOUNDARY w i d e WORD_BOUNDARY