en vaso de cristal
en vaso de cristal ?
e̞ n WORD_BOUNDARY β a s o̞ WORD_BOUNDARY d e̞ WORD_BOUNDARY k ɾ i s t a l WORD_BOUNDARY
e n WORD_BOUNDARY v a s o WORD_BOUNDARY d e WORD_BOUNDARY c r i s t a l WORD_BOUNDARY ? WORD_BOUNDARY