Here are the names of the forms that each Belt level needs to learn:

CHUNJI – White Belt
DANGUN – Yellow Stripe
DOSAN – Yellow Belt
WONHYO – Green Stripe
YULGOK – Green Belt
JOONG GUN – Blue Stripe
TOI GYE – Blue Belt
HWARANG – Red Stripe
CHOONG MU – Red Belt

KWANG GYE – 1st Dan Black Belt
PO EUN
KYE BAEK

CHOONG JANG – 2nd Dan Black Belt
KODANG
EUI AM

SAM IL – 3rd Dan Black Belt
YOO SHIN
CHOI YONG