| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| dd search coil vs concentric | 1.28 | 0.3 | 7504 | 66 | 28 |
| dd | 1.85 | 0.3 | 3882 | 28 | 2 |
| search | 0.86 | 0.1 | 384 | 49 | 6 |
| coil | 1.58 | 0.8 | 8998 | 27 | 4 |
| vs | 1.56 | 1 | 3607 | 76 | 2 |
| concentric | 1.09 | 0.4 | 2255 | 20 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| two concentric circular coils | 0.8 | 0.5 | 7451 | 95 |
| two concentric circular coils c1 and c2 | 0.85 | 0.4 | 9809 | 3 |
| two concentric circular coils of ten turns | 1.83 | 0.6 | 4360 | 10 |
| two concentric circular coils one of small | 0.99 | 0.4 | 6205 | 70 |
| two concentric circular coils of 10 turns | 1.7 | 0.3 | 580 | 66 |
| two concentric circular coils a and b | 0.94 | 0.3 | 2678 | 18 |
| two concentric circular coils x and y | 0.21 | 0.4 | 6690 | 85 |
| two concentric and coplanar circular coils | 1.34 | 0.7 | 6296 | 86 |
