el de cifras y letras el de
el de cifras y letras el de .
e̞ l WORD_BOUNDARY d e̞ WORD_BOUNDARY s i f ɾ a s WORD_BOUNDARY i WORD_BOUNDARY l e̞ t ɾ a s WORD_BOUNDARY e̞ l WORD_BOUNDARY d e̞ WORD_BOUNDARY
e l WORD_BOUNDARY d e WORD_BOUNDARY c i f r a s WORD_BOUNDARY y WORD_BOUNDARY l e t r a s WORD_BOUNDARY e l WORD_BOUNDARY d e WORD_BOUNDARY . WORD_BOUNDARY