ya kayak ini kaya kayak kayak ini kayak ini sama
ya kayak ini kaya kayak kayak ini kayak ini sama .
j a WORD_BOUNDARY k a j a k WORD_BOUNDARY i n i WORD_BOUNDARY k a j a WORD_BOUNDARY k a j a k WORD_BOUNDARY k a j a k WORD_BOUNDARY i n i WORD_BOUNDARY k a j a k WORD_BOUNDARY i n i WORD_BOUNDARY s a m a WORD_BOUNDARY
y a WORD_BOUNDARY k a y a k WORD_BOUNDARY i n i WORD_BOUNDARY k a y a WORD_BOUNDARY k a y a k WORD_BOUNDARY k a y a k WORD_BOUNDARY i n i WORD_BOUNDARY k a y a k WORD_BOUNDARY i n i WORD_BOUNDARY s a m a WORD_BOUNDARY . WORD_BOUNDARY