| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| 4 great inventions of china | 0.64 | 0.5 | 6529 | 34 | 27 |
| 4 | 0.75 | 0.8 | 5164 | 53 | 1 |
| great | 1.67 | 0.6 | 7666 | 2 | 5 |
| inventions | 0.14 | 0.7 | 1781 | 18 | 10 |
| of | 1.71 | 0.3 | 5017 | 4 | 2 |
| china | 1.85 | 0.7 | 5414 | 61 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| 4 great inventions of china | 1.07 | 0.4 | 4058 | 44 |
| china's 4 great inventions | 0.8 | 0.2 | 2455 | 41 |
| 4 great inventions of ancient china | 0.91 | 0.3 | 4293 | 4 |
| what are the 4 great inventions of china | 0.53 | 0.4 | 1236 | 12 |
| what were the 4 great inventions of china | 0.46 | 0.3 | 7817 | 19 |
| china's 4 great new inventions | 1.93 | 0.8 | 7654 | 12 |
