Of the patterns listed below, the Taeguek & the Black Belt Poomse are the current official patterns required for grading promotion under the WTF. In addition, Sun Bae also currently teaches the Palgaes which are a required part of our grading processs for 4th Gup & above. (Palgaes were replaced by the Taegueks).
Master Instructor Bradley Tatnell also teaches the Hyungs (only to 4th Dan & above) for historical importance. The Hyungs were replaced by the Palgaes when the WTF formed.