| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| robert e howard project gutenberg | 0.42 | 0.1 | 2747 | 4 |
| robert e howard gutenberg | 1.42 | 0.9 | 4627 | 76 |
| project gutenberg project gutenberg | 1.52 | 0.2 | 345 | 16 |
| the project gutenberg pdf | 1.74 | 0.2 | 6843 | 99 |
| the project of gutenberg | 1.11 | 0.5 | 3668 | 64 |
| mr james project gutenberg | 0.78 | 0.4 | 8029 | 19 |
| henry james project gutenberg | 1.1 | 0.8 | 2856 | 15 |
| the gutenberg project ebook | 0.75 | 1 | 2396 | 70 |
| new york times gutenberg project | 1.16 | 0.3 | 8708 | 96 |
| the gutenberg project website | 1.14 | 1 | 8512 | 6 |
| the project gutenberg site | 0.42 | 0.6 | 3617 | 20 |
| project gutenberg gutenberg.org | 0.38 | 0.7 | 9209 | 95 |
| project gutenberg wikipedia article | 1.56 | 0.6 | 8621 | 2 |
| project gutenberg home page | 1.05 | 1 | 619 | 100 |
| project gutenberg wikipedia history | 1.16 | 0.2 | 3604 | 50 |
| project gutenberg state of | 0.35 | 0.9 | 1174 | 84 |
| frank reade project gutenberg | 1.39 | 0.7 | 8204 | 95 |
| project gutenberg canada ebook | 0.76 | 0.5 | 5997 | 68 |
| the great brain project gutenberg | 1.4 | 0.7 | 7453 | 63 |
| project gutenberg free pdf | 1.28 | 1 | 7645 | 57 |
| gutenberg projekt richard wilhelm | 0.24 | 0.9 | 3810 | 59 |
| www.project gutenberg.com | 1.5 | 0.9 | 7884 | 40 |
