tu Kakak mau pergi Kak
tu kakak mau pergi kak .
t u WORD_BOUNDARY k a k a k WORD_BOUNDARY m a u WORD_BOUNDARY p ə r ɡ i WORD_BOUNDARY k a k WORD_BOUNDARY
t u WORD_BOUNDARY k a k a k WORD_BOUNDARY m a u WORD_BOUNDARY p e r g i WORD_BOUNDARY k a k WORD_BOUNDARY . WORD_BOUNDARY