| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| balloon bottle lung experiment | 1 | 0.6 | 3184 | 8 | 30 |
| balloon | 1.59 | 0.4 | 2317 | 13 | 7 |
| bottle | 0.5 | 0.4 | 2810 | 49 | 6 |
| lung | 1.35 | 0.8 | 1676 | 79 | 4 |
| experiment | 0.99 | 0.1 | 7541 | 75 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| balloon bottle lung experiment | 0.91 | 0.6 | 8464 | 43 |
