o itu di belakang Kak
o itu di belakang kak .
o WORD_BOUNDARY i t u WORD_BOUNDARY d i WORD_BOUNDARY b ə l a k a ŋ WORD_BOUNDARY k a k WORD_BOUNDARY
o WORD_BOUNDARY i t u WORD_BOUNDARY d i WORD_BOUNDARY b e l a k a n g WORD_BOUNDARY k a k WORD_BOUNDARY . WORD_BOUNDARY