| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| etching process step by | 0.74 | 0.1 | 8278 | 59 | 23 |
| etching | 0.05 | 0.1 | 5166 | 67 | 7 |
| process | 0.52 | 1 | 4517 | 62 | 7 |
| step | 0.66 | 0.7 | 6605 | 93 | 4 |
| by | 0.64 | 0.4 | 3948 | 26 | 2 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| etching process step by | 1.13 | 0.1 | 9953 | 40 |
