Kakak tos sama Kakak
kakak tos sama kakak .
k a k a k WORD_BOUNDARY t o s WORD_BOUNDARY s a m a WORD_BOUNDARY k a k a k WORD_BOUNDARY
k a k a k WORD_BOUNDARY t o s WORD_BOUNDARY s a m a WORD_BOUNDARY k a k a k WORD_BOUNDARY . WORD_BOUNDARY