an owl flew an owl flew
a owl fly
det:art n v
an owl flew an owl flew .
ɐ n WORD_BOUNDARY aʊ l WORD_BOUNDARY f l uː WORD_BOUNDARY ɐ n WORD_BOUNDARY aʊ l WORD_BOUNDARY f l uː WORD_BOUNDARY
a n WORD_BOUNDARY o w l WORD_BOUNDARY f l e w WORD_BOUNDARY a n WORD_BOUNDARY o w l WORD_BOUNDARY f l e w WORD_BOUNDARY