en clase no hiciste fiesta
en clase no hiciste fiesta ?
e n WORD_BOUNDARY k l a s e WORD_BOUNDARY n o WORD_BOUNDARY i θ i s t e WORD_BOUNDARY f j e s t a WORD_BOUNDARY
e n WORD_BOUNDARY c l a s e WORD_BOUNDARY n o WORD_BOUNDARY h i c i s t e WORD_BOUNDARY f i e s t a WORD_BOUNDARY