phasing, franchise tax, repeal, license fee, evat, sunsetting, rollback, hcfc, excise tax, rollout, tax, shutdown, reductions, hydrochlorofluorocarbon, surtax, moratorium, deferral, exemptions, disablement, expensing, abolishment, abolition, scrapping, denaturant, ad valorem tax, deductions, accelerated depreciation, octa, prorating, chlorofluorocarbon, emission, elimination, depletion, tax incentive, transition, leaded gasoline, divestiture, decontrol, ban, reauthorization, reclassification, rebate, surcharge, enactment, reimposition, writeoff, deregulation, tax abatement, freeze, degression, harmonization, gasohol, reassessment, withdrawal, implementation, abatement, synfuel, drawdown, subsidy, repealer, downsizing, removal, filers, liberalization, shutoff, nitrogen oxide, reevaluation, closure, cuts, ratification, biennium, decarbonization, depreciation, simplification, aspartic acid, tetraethyl lead, greenhouse gas, hbs, changeover, shuttering, hydrofluorocarbon, expansion, effectivity, carryback, reapplication, closings, dismantlement, value added tax, greenhouse emission, restructuring, methyl bromide, introduction, hiring freeze, redeployment, availment, cutbacks, legislation, acidifying, pullout, retrofitting, diphenyl, idling, demobilization, dismantling, eradication, americanization, amortization, commercialization, disappearance, liquidation, obsolescence, reintegration, repayment, resumption, disengagement, extinction, privatization, repatriation