o gato é o garfo
o gato é o garfo .
u WORD_BOUNDARY ɡ a t̪ o WORD_BOUNDARY ɛ WORD_BOUNDARY u WORD_BOUNDARY ɡ a ɾ f u WORD_BOUNDARY
o WORD_BOUNDARY g a t o WORD_BOUNDARY é WORD_BOUNDARY o WORD_BOUNDARY g a r f o WORD_BOUNDARY . WORD_BOUNDARY