é muito difícil e tu estás a saber
é muito difícil e tu estás a saber .
ɛ WORD_BOUNDARY m ũi t̪ u WORD_BOUNDARY d̪ i f i s i l̪ˠ WORD_BOUNDARY i WORD_BOUNDARY t̪ u WORD_BOUNDARY e s t̪ a z WORD_BOUNDARY ɐ WORD_BOUNDARY s ɐ b e ʁ WORD_BOUNDARY
é WORD_BOUNDARY m u i t o WORD_BOUNDARY d i f í c i l WORD_BOUNDARY e WORD_BOUNDARY t u WORD_BOUNDARY e s t á s WORD_BOUNDARY a WORD_BOUNDARY s a b e r WORD_BOUNDARY . WORD_BOUNDARY