id	keyword
agsci-1114	fruits
agsci-1114	bagging
agsci-1114	paper
agsci-1114	cluster
agsci-1114	mango
agsci-1114	method
agsci-1114	cost
agsci-1114	trees
agsci-1114	total
agsci-1114	paper bag
agsci-1114	terms