iba a haber una fiesta
iba a haber una fiesta .
i β a WORD_BOUNDARY a WORD_BOUNDARY a β e̞ ɾ WORD_BOUNDARY u n a WORD_BOUNDARY f j e̞ s t a WORD_BOUNDARY
i b a WORD_BOUNDARY a WORD_BOUNDARY h a b e r WORD_BOUNDARY u n a WORD_BOUNDARY f i e s t a WORD_BOUNDARY . WORD_BOUNDARY