| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| historical materialist theory | 1.79 | 0.9 | 9514 | 20 | 29 |
| historical | 0.97 | 0.9 | 7411 | 55 | 10 |
| materialist | 1.31 | 0.9 | 7953 | 71 | 11 |
| theory | 1.58 | 0.6 | 3739 | 91 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| historical materialist theory | 0.6 | 0.6 | 8651 | 94 |
| historical materialism theory | 1.62 | 0.7 | 6535 | 42 |
