Po-Eun Is the pseudonym of a loyal subject Chong Mong-Chu (1400 A.D.) who was a famous poet and whose poem “I would not serve a second master though I might be crucified a hundred times” is known to every Korean. He was a pioneer in the field of physics. The diagram represents his unerring loyalty to the king and country towards the end of the Koryo dynasty. The pattern has 36 movements.

For Kim’s Tae Kwon Do Students Only. Other schools may teach this form differently.