nah aku udah bisa ni Bu
nah aku udah bisa ni bu .
n a h WORD_BOUNDARY a k u WORD_BOUNDARY  u d a h WORD_BOUNDARY b i s a WORD_BOUNDARY n i WORD_BOUNDARY b u WORD_BOUNDARY
n a h WORD_BOUNDARY a k u WORD_BOUNDARY u d a h WORD_BOUNDARY b i s a WORD_BOUNDARY n i WORD_BOUNDARY b u WORD_BOUNDARY