| Share | Phrase |
| 22.50% | precipitate alumina [perform operation] |
| 21.72% | presence [location] precipitate |
| 21.14% | precipitate sludge [perform operation] |
| 15.44% | precipitate after decantation |
| 14.04% | precipitate polymer [perform operation] |
| 3.28% | fuel [does] precipitate |
| 1.85% | precipitate modal can |