un león qué bonito
un león qué bonito .
u n WORD_BOUNDARY l e̞ o̞ n WORD_BOUNDARY k e̞ WORD_BOUNDARY β o̞ n i t o̞ WORD_BOUNDARY
u n WORD_BOUNDARY l e ó n WORD_BOUNDARY q u é WORD_BOUNDARY b o n i t o WORD_BOUNDARY . WORD_BOUNDARY