SimilarityRank
Biofuels 0.873 67613
Fuel 0.836 13558
Biodiesel 0.829 63631
Renewable 0.823 19768
Ethanol 0.822 51076
Energy 0.803 2769
Gas 0.800 8205
Biomass 0.790 50798
Renewables 0.783 55257
Energy's 0.774 41046
Emissions 0.761 37744
Pipelines 0.744 91389
fuels 0.743 9417
Coal 0.742 17487
Propane 0.738 57643
Petroleum 0.724 18955
Waste 0.719 13424
Gasoline 0.719 47956
Methane 0.716 69623
Uranium 0.711 45052
Gases 0.708 90904
CNG 0.704 43143
biofuels 0.700 26111
Chemicals 0.696 29540
Pipeline 0.696 27650