... for the most part
Cheng Man Ching Tai Chi Sword Form marked as "Demonstrations".
7 Tai Chi Moves for Beginners | 15 Minute Daily Taiji Routine marked as "Demonstrations".
The 32 Tai Chi Sword Forms Video | Dr Paul Lam | Introduction marked as "Instruction".
Tai Chi Qigong Shibashi Set 1 - by Master Wing Cheung marked as "Instruction".