| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| free audio books in english | 1.02 | 0.6 | 2552 | 41 |
| free audio books in english with text | 1.9 | 0.6 | 5704 | 37 |
| audio books free download mp3 in english | 1.46 | 0.8 | 7549 | 96 |
| english learning audio books free download | 1.43 | 0.2 | 130 | 87 |
| free audio books for english learners | 1.39 | 0.9 | 4820 | 79 |
| english audio books online free | 0.38 | 0.7 | 2300 | 10 |
| free clive cussler audio books in english | 1.44 | 0.2 | 945 | 38 |
| english free short audio books with text | 1.76 | 0.5 | 9239 | 11 |
| audio books in english text and audio | 1.7 | 0.5 | 7937 | 47 |
| free audio books with text | 0.77 | 0.5 | 9197 | 23 |
| audio books with text free download | 1.17 | 0.4 | 7145 | 45 |
| audio books with text | 1.49 | 1 | 521 | 20 |
| books with audio and text | 0.95 | 0.3 | 6675 | 67 |
| english books with audio | 1.06 | 0.8 | 4444 | 26 |
| audio books english free download | 0.64 | 0.3 | 9007 | 90 |
| free audio textbooks online | 0.14 | 0.8 | 4324 | 36 |
