tukut tukut tukut tukut tukut tukut tukut tuk
tukut tukut tukut tukut tukut tukut tukut tuk .
t u k u t WORD_BOUNDARY t u k u t WORD_BOUNDARY t u k u t WORD_BOUNDARY t u k u t WORD_BOUNDARY t u k u t WORD_BOUNDARY t u k u t WORD_BOUNDARY t u k u t WORD_BOUNDARY t u k WORD_BOUNDARY
t u k u t WORD_BOUNDARY t u k u t WORD_BOUNDARY t u k u t WORD_BOUNDARY t u k u t WORD_BOUNDARY t u k u t WORD_BOUNDARY t u k u t WORD_BOUNDARY t u k u t WORD_BOUNDARY t u k WORD_BOUNDARY