| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| free romance books for adults to read | 1.09 | 0.3 | 314 | 69 |
| free romance books for adults | 1.7 | 0.9 | 5680 | 62 |
| free romance books for adults kindle | 1.94 | 1 | 5439 | 10 |
| free romance books for adults to read on line | 0.2 | 0.5 | 965 | 62 |
| free mc biker romance kindle books for adults | 0.27 | 0.1 | 7499 | 50 |
| free werewolf romance books for adults | 0.06 | 0.3 | 6478 | 51 |
| free steamy romance books for kindle adults | 0.53 | 0.4 | 2313 | 47 |
| free books to read online for adults romance | 0.89 | 0.2 | 9761 | 33 |
| romantic books to read for adults | 0.98 | 0.5 | 6938 | 9 |
| free romance books to read | 2 | 0.5 | 5699 | 82 |
| free romance novels for adults | 0.86 | 0.9 | 4228 | 34 |
| great romance books for adults | 0.74 | 0.1 | 4273 | 27 |
| best romance novels for adults free | 0.47 | 0.3 | 2683 | 35 |
| romance fiction books for adults | 1.51 | 0.5 | 3238 | 9 |
| must read adult romance books | 0.86 | 0.4 | 6792 | 82 |
| good reads for adults romance | 1.22 | 0.7 | 4780 | 48 |
| good adult romance books | 1.5 | 1 | 9216 | 24 |
