si tengo una cosa
si tengo una cosa .
s i WORD_BOUNDARY t e̞ n ɡ o̞ WORD_BOUNDARY u n a WORD_BOUNDARY k o̞ s a WORD_BOUNDARY
s i WORD_BOUNDARY t e n g o WORD_BOUNDARY u n a WORD_BOUNDARY c o s a WORD_BOUNDARY . WORD_BOUNDARY