| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| archives of civil engineering | 0.17 | 0.4 | 3822 | 89 | 29 |
| archives | 0.42 | 0.3 | 9968 | 55 | 8 |
| of | 0.62 | 0.3 | 8109 | 52 | 2 |
| civil | 1.85 | 0.3 | 4751 | 55 | 5 |
| engineering | 0.93 | 0.4 | 1242 | 7 | 11 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| archives of civil engineering | 1.86 | 0.4 | 5375 | 95 |
