| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| belousova et al. 2002 | 0.45 | 0.4 | 9495 | 29 | 21 |
| belousova | 0.25 | 0.1 | 2226 | 39 | 9 |
| et | 1.88 | 0.9 | 9069 | 22 | 2 |
| al. | 0.5 | 0.1 | 4124 | 41 | 3 |
| 2002 | 1.66 | 0.1 | 2886 | 32 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| belousova et al. 2002 | 1.61 | 0.9 | 7665 | 78 |
