Taegeuk ~ The Taegeuk system of Korean Forms is used world wide for Tae Kwon Do. This is the system of forms PFMA requires for American Tae Kwon Do, Lady Tigers & Little Tigers.
Palgue ~ This system is also used and excepted world wide for Tae Kwon Do students. PFMA does not require this system however a life long student of Tae Kwon Do would learn these patterns.