maybe we can't open it
maybe we can open it
adv pro:sub mod v pro:per
maybe we can't open it .
m eɪ b iː WORD_BOUNDARY w iː WORD_BOUNDARY k æ n t WORD_BOUNDARY oʊ p ə n WORD_BOUNDARY ɪ t WORD_BOUNDARY
m a y b e WORD_BOUNDARY w e WORD_BOUNDARY c a n ' t WORD_BOUNDARY o p e n WORD_BOUNDARY i t WORD_BOUNDARY