| Share | Phrase |
| 5.13% | treat gas [perform operation] |
| 3.90% | treat before discharge |
| 3.15% | treat oil [perform operation] |
| 3.06% | treat sufferer [perform operation] |
| 2.17% | treat device [perform operation] |
| 2.09% | treat nitrogen [perform operation] |
| 1.97% | treat heat [perform operation] |
| 1.95% | lactone [using as instrument] treat |
| 1.93% | treat with agent |
| 1.75% | treat fuel [perform operation] |
| 1.60% | oxide [using as instrument] treat |
| 1.60% | step [manner] treat |
| 1.55% | treat modal can |
| 1.49% | heat [does] treat |
| 1.33% | treat agent [perform operation] |
| 1.29% | prepare by treat |
| 1.26% | treat polymer [perform operation] |
| 1.20% | treat solution [perform operation] |
| 1.18% | compound [using as instrument] treat |
| 1.14% | treat alkyl [perform operation] |
| 1.13% | system [does] treat |
| 1.11% | gas [does] treat |
| 1.10% | treat material [perform operation] |
| 1.09% | position for treat |
| 1.09% | chemically [manner] treat |
| 1.05% | treat derivative [perform operation] |
| 1.04% | converter [does] treat |
| 1.03% | water [using as instrument] treat |
| 1.01% | treat surface [perform operation] |
| 1.01% | treat stock [perform operation] |
| 0.98% | treat product [perform operation] |
| 0.97% | ppm [using as instrument] treat |
| 0.97% | hydrothermally [manner] treat |
| 0.93% | acid [using as instrument] treat |
| 0.93% | treat waste [perform operation] |
| 0.90% | process [does] treat |
| 0.88% | haze [does] treat |
| 0.86% | method [does] treat |
| 0.86% | location [does] treat |
| 0.83% | treat off-gas [perform operation] |
| 0.82% | treat vapor [perform operation] |
| 0.81% | treat condensate [perform operation] |
| 0.81% | treat steel [perform operation] |
| 0.80% | treat hydrocarbon [perform operation] |
| 0.78% | treat zeolite [perform operation] |
| 0.74% | treat monoxide [perform operation] |
| 0.72% | apparatus [does] treat |
| 0.71% | treat fraction [perform operation] |
| 0.71% | treatment [does] treat |
| 0.66% | treat with oxide |
| 0.66% | treat with sulfur |
| 0.66% | passage [temporal] treat |
| 0.66% | catalyzer [does] treat |
| 0.65% | example [example] treat |
| 0.65% | treat apparatus [perform operation] |
| 0.65% | device [does] treat |
| 0.65% | treat supply [perform operation] |
| 0.65% | treat composition [perform operation] |
| 0.64% | treat acid [perform operation] |
| 0.61% | treat stream [perform operation] |
| 0.61% | efficiency [does] treat |
| 0.60% | catalyst [does] treat |
| 0.60% | treat compound [perform operation] |
| 0.60% | relate for treat |
| 0.59% | treat with converter |
| 0.59% | pulse [reference] treat |
| 0.59% | dispose for treat |
| 0.57% | treat in assembly |
| 0.56% | catalytically [manner] treat |
| 0.56% | treat with acid |
| 0.56% | use [temporal] treat |
| 0.56% | material [using as instrument] treat |
| 0.56% | treat water [perform operation] |
| 0.53% | treat concentrate [perform operation] |
| 0.53% | treat oxide [perform operation] |
| 0.51% | first [temporal] treat |
| 0.51% | treat mixture [perform operation] |
| 0.51% | means [does] treat |
| 0.50% | fuel [does] treat |
| 0.50% | particle [does] treat |
| 0.47% | treat hc [perform operation] |
| 0.45% | treat web [perform operation] |
| 0.45% | temperature [does] treat |
| 0.44% | treat air [perform operation] |
| 0.44% | treat ester [perform operation] |
| 0.42% | treat method [perform operation] |
| 0.42% | form [manner] treat |
| 0.39% | treat modal must |
| 0.38% | treat difference [perform operation] |
| 0.38% | treat exhaust [perform operation] |
| 0.38% | treat bead [perform operation] |
| 0.35% | treat value [perform operation] |
| 0.35% | treat reactant [perform operation] |
| 0.34% | treat rate [perform operation] |
| 0.34% | accordance [reference] treat |
| 0.31% | treat unit [perform operation] |
| 0.31% | treat pulse [perform operation] |
| 0.31% | treat modal may |
| 0.31% | process [temporal] treat |
| 0.30% | so [degree] treat |
| 0.30% | vapor [does] treat |
| 0.29% | treat component [perform operation] |
| 0.29% | obtain by treat |
| 0.27% | difficult to treat |
| 0.27% | water [does] treat |
| 0.27% | treat means [perform operation] |
| 0.26% | treat liquid [perform operation] |
| 0.25% | treat engine [perform operation] |
| 0.25% | treat modal will |
| 0.24% | invention [reference] treat |
| 0.24% | treat level [perform operation] |
| 0.24% | so [resume] treat |
| 0.24% | treat signal [perform operation] |
| 0.22% | effectively [degree] treat |
| 0.22% | manner [manner] treat |
| 0.22% | prior [temporal] treat |
| 0.21% | preferably [degree] treat |
| 0.20% | treat process [perform operation] |
| 0.20% | not treat |
| 0.18% | treat invention [perform operation] |
| 0.18% | treat number [perform operation] |
| 0.17% | step [does] treat |
| 0.17% | possible to treat |
| 0.16% | treat part [perform operation] |
| 0.15% | treat chamber [perform operation] |
| 0.15% | treat element [perform operation] |
| 0.15% | treat modal would |
| 0.11% | time [temporal] treat |