| Share | Phrase |
| 17.97% | hydroxyl functionality |
| 7.82% | average [size] functionality |
| 7.18% | prepare functionality [perform operation] |
| 6.18% | know in functionality |
| 6.05% | about functionality |
| 5.92% | amino functionality |
| 5.31% | functionality [reference] define |
| 4.75% | mono functionality |
| 4.64% | hydrogenation-dehydrogenation functionality |
| 4.63% | functionality [is] about |
| 3.97% | functionality 96 average |
| 3.97% | composition with functionality |
| 3.37% | alter functionality [perform operation] |
| 3.24% | functionality weight |
| 2.84% | carboxylic functionality |
| 2.05% | base functionality [perform operation] |
| 1.73% | have functionality [perform operation] |
| 1.64% | equivalent [similarity] functionality |
| 1.62% | functionality distribution |
| 1.44% | acid [taste] functionality |
| 1.18% | material functionality |
| 0.99% | contain functionality [perform operation] |
| 0.80% | provide functionality [perform operation] |
| 0.60% | system functionality |