| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| properties of regular expressions in toc | 0.24 | 0.6 | 6225 | 94 | 40 |
| properties | 0.47 | 0.6 | 6693 | 88 | 10 |
| of | 1.32 | 0.3 | 1347 | 15 | 2 |
| regular | 1.62 | 0.9 | 4906 | 12 | 7 |
| expressions | 0.58 | 0.5 | 4164 | 72 | 11 |
| in | 1.74 | 0.8 | 9568 | 60 | 2 |
| toc | 0.33 | 1 | 373 | 52 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| properties of regular expressions in toc | 1.83 | 0.9 | 5736 | 56 |
