hee haha ah ah
hee haha ah ah
co co co co
hee haha ah ah .
h iː WORD_BOUNDARY h ɑː h ɑː WORD_BOUNDARY ɑː WORD_BOUNDARY ɑː WORD_BOUNDARY
h e e WORD_BOUNDARY h a h a WORD_BOUNDARY a h WORD_BOUNDARY a h WORD_BOUNDARY