id	keyword
epaa-923	school
epaa-923	online
epaa-923	charter
epaa-923	students
epaa-923	education
epaa-923	university
epaa-923	state
epaa-923	utility
epaa-923	scvcs
epaa-923	public
epaa-923	poverty
epaa-923	technology
epaa-923	value
epaa-923	parents
epaa-923	choice
epaa-923	universidad
epaa-923	south
epaa-923	carolina
epaa-923	quality
epaa-923	charter school
epaa-923	data
epaa-923	virtual
epaa-923	research
epaa-923	factors
epaa-923	access
epaa-923	brasil
epaa-923	use
epaa-923	average