se va a la oficina
se va a la oficina .
s e̞ WORD_BOUNDARY β a WORD_BOUNDARY a WORD_BOUNDARY l a WORD_BOUNDARY o̞ f i s i n a WORD_BOUNDARY
s e WORD_BOUNDARY v a WORD_BOUNDARY a WORD_BOUNDARY l a WORD_BOUNDARY o f i c i n a WORD_BOUNDARY . WORD_BOUNDARY