| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| ads search paper nasa | 0.51 | 0.8 | 9179 | 14 | 21 |
| ads | 0.71 | 0.9 | 7900 | 96 | 3 |
| search | 0.29 | 0.3 | 4747 | 23 | 6 |
| paper | 0.67 | 0.9 | 4565 | 70 | 5 |
| nasa | 1.06 | 0.8 | 3389 | 82 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| ads search paper nasa | 1.49 | 0.7 | 866 | 28 |
| nasa/ads | 1.71 | 0.6 | 4765 | 21 |
| ads/nasa | 1.08 | 0.2 | 412 | 73 |
| nasa ads customer reviews | 0.22 | 0.4 | 8650 | 59 |
| sao nasa ads ads home page | 0.45 | 1 | 6355 | 58 |
| nasa ads abstract service | 1.4 | 0.6 | 5935 | 45 |
| nasa ads query form | 0.09 | 0.3 | 6279 | 98 |
| nasa ads users group | 0.48 | 0.1 | 6592 | 74 |
| nasa ads customer service | 0.2 | 0.2 | 6567 | 23 |
| nasa research paper database | 1.82 | 0.1 | 4452 | 84 |
| nasa ads custom query | 1.53 | 0.8 | 701 | 26 |
| nasa astrophysics data system ads | 0.67 | 0.2 | 7319 | 16 |
| nasa commercial data buy | 0.05 | 1 | 3821 | 53 |
| nasa ads customer support | 1.34 | 0.6 | 4948 | 35 |
| nasa ads custom query examples | 0.4 | 0.2 | 7431 | 26 |
| nasa and google news | 0.61 | 0.6 | 3648 | 19 |
| nasa ads customer satisfaction | 1.85 | 0.2 | 6207 | 27 |
| nasa ads custom query tips | 0.17 | 1 | 7670 | 34 |
| nasa ads customer feedback | 0.47 | 0.8 | 6415 | 97 |
| nasa ad-1 | 1.38 | 0.2 | 7317 | 80 |
| ads nasa classical form | 0.18 | 0.6 | 2951 | 98 |
| national aeronautics and space ad | 0.97 | 0.8 | 6157 | 50 |
| august 1 2014 archive nasa | 0.47 | 0.1 | 8402 | 92 |
| news articles about nasa | 1.7 | 0.1 | 1318 | 47 |
