| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| stephen hawking time travel | 1.65 | 0.3 | 6915 | 6 | 27 |
| stephen | 0.6 | 0.5 | 8397 | 39 | 7 |
| hawking | 0.2 | 0.1 | 4508 | 65 | 7 |
| time | 1.83 | 1 | 4403 | 4 | 4 |
| travel | 0.63 | 0.5 | 639 | 81 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| stephen hawking time travel | 0.81 | 0.9 | 7830 | 32 |
