si le pasa la patita blanca
si le pasa la patita blanca .
s i WORD_BOUNDARY l e̞ WORD_BOUNDARY p a s a WORD_BOUNDARY l a WORD_BOUNDARY p a t i t a WORD_BOUNDARY β l a n k a WORD_BOUNDARY
s i WORD_BOUNDARY l e WORD_BOUNDARY p a s a WORD_BOUNDARY l a WORD_BOUNDARY p a t i t a WORD_BOUNDARY b l a n c a WORD_BOUNDARY . WORD_BOUNDARY