o nggak ada nggak ada
o nggak ada nggak ada .
o WORD_BOUNDARY ŋ ɡ a k WORD_BOUNDARY a d a WORD_BOUNDARY ŋ ɡ a k WORD_BOUNDARY a d a WORD_BOUNDARY
o WORD_BOUNDARY n g g a k WORD_BOUNDARY a d a WORD_BOUNDARY n g g a k WORD_BOUNDARY a d a WORD_BOUNDARY . WORD_BOUNDARY