Mujitsu and Tairaku's Shakuhachi BBQ

Hello all. I was wondering if anyone has heard of, or knows the history or anything about a piece called Ho Ge. It was given to me by my teacher, that we had worked on. It's a short Honkyoku piece, that he said all he knows is that his teacher found it while walking through the country side in Japan some years ago. I've looked on the ISS web site with no luck, maybe there's another name for it? I'm stumped... if anyone has any ideas, it would be much appreciated.