iya Batman kayak Tarzan
iya batman kayak tarzan .
i j a WORD_BOUNDARY b a t m a n WORD_BOUNDARY k a j a k WORD_BOUNDARY t a r z a n WORD_BOUNDARY
i y a WORD_BOUNDARY b a t m a n WORD_BOUNDARY k a y a k WORD_BOUNDARY t a r z a n WORD_BOUNDARY