salutala saluta la tata
salutala saluta la tata .
s a l u t a l a WORD_BOUNDARY s a l u t a WORD_BOUNDARY l a WORD_BOUNDARY t a t a WORD_BOUNDARY
s a l u t a l a WORD_BOUNDARY s a l u t a WORD_BOUNDARY l a WORD_BOUNDARY t a t a WORD_BOUNDARY