Complex sentence: Self-defense routines are often performed as displays for the public, in which case there are no judges present.Many Tae Kwon Do clubs include self defence in their daily routine in both WTF and ITF.
Split into simpler sentences: Self-defense routines are often performed as displays for the public, in which case there are no judges present. Many Taekwondo clubs include self defense in their daily routine in both WTF and ITF.