se van en fila
se i en fila
pro:refl v prep n
se van en fila .
s e̞ WORD_BOUNDARY β a n WORD_BOUNDARY e̞ n WORD_BOUNDARY f i l a WORD_BOUNDARY
s e WORD_BOUNDARY v a n WORD_BOUNDARY e n WORD_BOUNDARY f i l a WORD_BOUNDARY . WORD_BOUNDARY