estás yendo al supermercado
esta i a mercado
aux part prepart n
estás yendo al supermercado ?
e̞ s t a s WORD_BOUNDARY i e̞ n d o̞ WORD_BOUNDARY a l WORD_BOUNDARY s u p e̞ ɾ m e̞ ɾ k a d o̞ WORD_BOUNDARY
e s t á s WORD_BOUNDARY y e n d o WORD_BOUNDARY a l WORD_BOUNDARY s u p e r m e r c a d o WORD_BOUNDARY ? WORD_BOUNDARY