saben subir a la escalera
sabe subi a el escalera
v inf prepart det:art n
saben subir a la escalera .
s a β e̞ n WORD_BOUNDARY s u β i ɾ WORD_BOUNDARY a WORD_BOUNDARY l a WORD_BOUNDARY e̞ s k a l e̞ ɾ a WORD_BOUNDARY
s a b e n WORD_BOUNDARY s u b i r WORD_BOUNDARY a WORD_BOUNDARY l a WORD_BOUNDARY e s c a l e r a WORD_BOUNDARY . WORD_BOUNDARY