Hi eric, Let me clarify. My lineage has the form but it looks different. It looks lie it could have been the template for the form that is on youtube. I recognize everything that is there except the Tan Tui section at the end;yet, the form show does not have the technical sophistication. Since my sifu's school was in Shanghai, thee could have been some instructio provided by the masters of my Sifu's school. They did develop Ching Wu Chipon for the Ching Wu: a set is 16 lines ala Tan Tui. The form that you refer to is called "Leo Lu In Chuan", Six Road Hard Punch.