I want to know the answer to the following question:
What is a belembaotuyan in Guam?
All the background I'm provided with is that "Other practices predating Spanish conquest include galaide' canoe-making, making of the belembaotuyan (a string musical instrument made from a gourd), fashioning of åcho' atupat slings and slingstones, tool manufacture, Måtan Guma' burial rituals, and preparation of herbal medicines by Suruhanu.". Is that enough to answer the question?