Standard Wu Do A strike with the knife hand guard Traditional Writing: 護刀 http://wingchunlexicon.com/wp-content/uploads/2017/02/WU6-DOU1-_mdash-Wing-Chun-Elements_-Glossary.mp3
Standard Wu Sau Guarding Hand Traditional Writing: 護手 http://wingchunlexicon.com/wp-content/uploads/2016/11/Guarding-Hand-WU6-SAU2-—-Wing-Chun-Elements-Glossary.mp3
