hai a tarararara tarararara tata tatata tatatata
hai a tarararara tarararara tata tatata tatatata .
h a i WORD_BOUNDARY a WORD_BOUNDARY t a r a r a r a r a WORD_BOUNDARY t a r a r a r a r a WORD_BOUNDARY t a t a WORD_BOUNDARY t a t a t a WORD_BOUNDARY t a t a t a t a WORD_BOUNDARY
h a i WORD_BOUNDARY a WORD_BOUNDARY t a r a r a r a r a WORD_BOUNDARY t a r a r a r a r a WORD_BOUNDARY t a t a WORD_BOUNDARY t a t a t a WORD_BOUNDARY t a t a t a t a WORD_BOUNDARY