id	keyword
easat-5780	hole
easat-5780	sabu
easat-5780	nguru
easat-5780	culture
easat-5780	ceremony
easat-5780	liae
easat-5780	ethnomathematics
easat-5780	hole liae
easat-5780	learning
easat-5780	vol
easat-5780	sabu liae
easat-5780	research
easat-5780	education
easat-5780	number
easat-5780	community