ulang taun Kakak Opi
ulang taun kakak opi .
u l a ŋ WORD_BOUNDARY t a u n WORD_BOUNDARY k a k a k WORD_BOUNDARY o p i WORD_BOUNDARY
u l a n g WORD_BOUNDARY t a u n WORD_BOUNDARY k a k a k WORD_BOUNDARY o p i WORD_BOUNDARY . WORD_BOUNDARY