id	keyword
commonwealth-131	tax
commonwealth-131	severance
commonwealth-131	state
commonwealth-131	severance tax
commonwealth-131	gas
commonwealth-131	pennsylvania
commonwealth-131	taxes
commonwealth-131	oil
commonwealth-131	natural
commonwealth-131	energy
commonwealth-131	production
commonwealth-131	drilling
commonwealth-131	shale
commonwealth-131	political
commonwealth-131	rabe
commonwealth-131	revenue
commonwealth-131	january
commonwealth-131	fee
commonwealth-131	development
commonwealth-131	policy
commonwealth-131	table
commonwealth-131	hampton
commonwealth-131	new
commonwealth-131	extraction
commonwealth-131	impact