ama imut+imut mana tikus sama imut+imut
ama imut imut mana tikus sama imut imut ?
a m a WORD_BOUNDARY  i m u t WORD_BOUNDARY i m u t WORD_BOUNDARY m a n a WORD_BOUNDARY t i k u s WORD_BOUNDARY s a m a WORD_BOUNDARY  i m u t WORD_BOUNDARY i m u t WORD_BOUNDARY
a m a WORD_BOUNDARY i m u t WORD_BOUNDARY i m u t WORD_BOUNDARY m a n a WORD_BOUNDARY t i k u s WORD_BOUNDARY s a m a WORD_BOUNDARY i m u t WORD_BOUNDARY i m u t WORD_BOUNDARY