vai tomar um café
vai tomar um café .
v ai WORD_BOUNDARY t̪ u m a ʁ WORD_BOUNDARY ũ WORD_BOUNDARY k ɐ f ɛ WORD_BOUNDARY
v a i WORD_BOUNDARY t o m a r WORD_BOUNDARY u m WORD_BOUNDARY c a f é WORD_BOUNDARY . WORD_BOUNDARY