This site has some very interesting annotations

http://www.acmuller.net/con-dao/daodejing.html#div-43

http://www.yellowbridge.com/onlinelit/daodejing.php

https://www.sacred-texts.com/tao/taote.htm

http://www.with.org/tao_te_ching_en.pdf

https://taoism.net/tao/tao-te-ching-online-translation/