| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| characteristics of functional group | 0.02 | 0.4 | 527 | 69 | 35 |
| characteristics | 1.62 | 0.8 | 2519 | 73 | 15 |
| of | 0.47 | 0.3 | 5523 | 47 | 2 |
| functional | 1.63 | 1 | 4442 | 97 | 10 |
| group | 1.75 | 0.1 | 1407 | 29 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| characteristics of functional group | 0.35 | 1 | 1910 | 7 |
