anak kodok tok ko tok
anak kodok tok ko tok .
a n a k WORD_BOUNDARY k o d o k WORD_BOUNDARY t o k WORD_BOUNDARY k o WORD_BOUNDARY t o k WORD_BOUNDARY
a n a k WORD_BOUNDARY k o d o k WORD_BOUNDARY t o k WORD_BOUNDARY k o WORD_BOUNDARY t o k WORD_BOUNDARY . WORD_BOUNDARY