While the boys play the three- stringed plucked instruments, the girls clap their hands and dance the strong-rhythmed traditional "A'Xi (Ah-shi) Dance in the Moon" with great enthusiasm.

As her performances grew in popularity, musical accompaniment was added, first with a drum and then the flute and three-stringed banjo-like shamisen.

The Achilles tendon that connects with soleus, gastrocnemius muscle and calcaneus behaves like a "three stings system".