hi hi ae he ae hae
hi hi ae he ae hae .
h aɪ WORD_BOUNDARY h aɪ WORD_BOUNDARY eɪ iː WORD_BOUNDARY h iː WORD_BOUNDARY eɪ iː WORD_BOUNDARY h iː WORD_BOUNDARY
h i WORD_BOUNDARY h i WORD_BOUNDARY a e WORD_BOUNDARY h e WORD_BOUNDARY a e WORD_BOUNDARY h a e WORD_BOUNDARY