situ kayak Kakak Opi tu tu
situ kayak kakak opi tu tu .
s i t u WORD_BOUNDARY k a j a k WORD_BOUNDARY k a k a k WORD_BOUNDARY o p i WORD_BOUNDARY t u WORD_BOUNDARY t u WORD_BOUNDARY
s i t u WORD_BOUNDARY k a y a k WORD_BOUNDARY k a k a k WORD_BOUNDARY o p i WORD_BOUNDARY t u WORD_BOUNDARY t u WORD_BOUNDARY . WORD_BOUNDARY