id	keyword
cana-3276	data
cana-3276	insights
cana-3276	coherence
cana-3276	frequency
cana-3276	columns
cana-3276	analysis
cana-3276	fig
cana-3276	dataset
cana-3276	decision
cana-3276	making
cana-3276	algorithm
cana-3276	review
cana-3276	vol
cana-3276	coherence frequency
cana-3276	hcfc