| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| zhou dynasty contributions to society | 1.22 | 0.6 | 8797 | 50 | 37 |
| zhou | 1.56 | 0.5 | 9910 | 22 | 4 |
| dynasty | 0.83 | 0.7 | 3088 | 92 | 7 |
| contributions | 1.01 | 0.3 | 5701 | 94 | 13 |
| to | 1.79 | 0.6 | 5841 | 9 | 2 |
| society | 1.12 | 0.3 | 1457 | 73 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| zhou dynasty contributions to society | 1.58 | 0.9 | 4407 | 95 |
