| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| grounded and ungrounded neutral systems | 1.21 | 0.3 | 1257 | 62 | 39 |
| grounded | 0.45 | 0.5 | 3562 | 57 | 8 |
| and | 1.19 | 0.2 | 283 | 14 | 3 |
| ungrounded | 0.7 | 0.6 | 4486 | 16 | 10 |
| neutral | 1.09 | 1 | 3358 | 85 | 7 |
| systems | 1.99 | 1 | 7849 | 31 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| grounded and ungrounded neutral systems | 1.9 | 0.7 | 9139 | 100 |
