| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| regular expressions in compiler design | 0.46 | 0.6 | 4031 | 27 | 38 |
| regular | 1.52 | 0.9 | 1096 | 22 | 7 |
| expressions | 0.16 | 1 | 9738 | 34 | 11 |
| in | 1.52 | 0.9 | 2888 | 20 | 2 |
| compiler | 1.78 | 1 | 589 | 7 | 8 |
| design | 1.73 | 0.7 | 6403 | 3 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| regular expressions in compiler design | 0.73 | 0.3 | 5727 | 48 |
