| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| project gutenberg history of pyrates | 1.13 | 1 | 6680 | 97 |
| a general history of the pyrates pdf | 2 | 0.8 | 1604 | 70 |
| a general history of the pyrates | 2 | 1 | 6647 | 83 |
| a general history of the pyrates summary | 0.71 | 0.2 | 5222 | 64 |
| a general history of the pyrates wikipedia | 0.63 | 0.5 | 3214 | 88 |
| project gutenberg wikipedia history | 1.83 | 0.6 | 522 | 97 |
| the project of gutenberg | 0.76 | 0.5 | 8785 | 88 |
| project gutenberg project gutenberg | 0.29 | 0.7 | 5612 | 26 |
| project gutenberg wikipedia article | 1.45 | 0.8 | 3849 | 64 |
| the project gutenberg pdf | 1.19 | 0.6 | 6738 | 6 |
