id	keyword
ar-22548	energy
ar-22548	building
ar-22548	union
ar-22548	work
ar-22548	insulation
ar-22548	climate
ar-22548	audit
ar-22548	school
ar-22548	local
ar-22548	contractors
ar-22548	program
ar-22548	savings
ar-22548	construction
ar-22548	hvac
ar-22548	insulators