SimilarityRank
ash 0.712 12277
bitumen 0.694 49374
creosote 0.681 74637
soot 0.657 34824
coal 0.651 5233
turpentine 0.647 73299
petroleum 0.637 13215
ethane 0.634 97441
hydrocarbons 0.630 32458
gz 0.627 63133
Tar 0.622 33843
sands 0.615 15555
sulphur 0.612 34384
sawdust 0.608 41413
peat 0.604 26937
eucalyptus 0.603 38341
oilsands 0.601 96475
tarball 0.601 97989
pumice 0.601 67893
sulphuric 0.599 87525
leach 0.599 46972
hydrocarbon 0.597 36213
fumes 0.597 20241
oil 0.596 847
sulfur 0.596 22001