Bu Ida Bu Ida Ana nakal
bu ida bu ida ana nakal .
b u WORD_BOUNDARY  i d a WORD_BOUNDARY b u WORD_BOUNDARY  i d a WORD_BOUNDARY  a n a WORD_BOUNDARY n a k a l WORD_BOUNDARY
b u WORD_BOUNDARY i d a WORD_BOUNDARY b u WORD_BOUNDARY i d a WORD_BOUNDARY a n a WORD_BOUNDARY n a k a l WORD_BOUNDARY