| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| vacuum tubes memory | 1.82 | 0.3 | 304 | 17 | 19 |
| vacuum | 0.41 | 0.8 | 7624 | 69 | 6 |
| tubes | 1.07 | 0.9 | 8153 | 3 | 5 |
| memory | 0.95 | 0.4 | 2161 | 32 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| vacuum tubes memory | 0.41 | 0.9 | 5172 | 19 |
| vacuum tube memory cartoon | 0.27 | 0.7 | 3054 | 60 |
| vacuum tube computer memory | 1.92 | 0.5 | 4959 | 6 |
| vacuum cleaner cartoon images | 0.66 | 0.4 | 1223 | 42 |
