ni trus ni kosong kosong
ni trus ni kosong kosong .
n i WORD_BOUNDARY t r u s WORD_BOUNDARY n i WORD_BOUNDARY k o s o ŋ WORD_BOUNDARY k o s o ŋ WORD_BOUNDARY
n i WORD_BOUNDARY t r u s WORD_BOUNDARY n i WORD_BOUNDARY k o s o n g WORD_BOUNDARY k o s o n g WORD_BOUNDARY