| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| yorkshire ripper police investigation | 1.27 | 0.7 | 989 | 88 | 37 |
| yorkshire | 0.48 | 0.7 | 5797 | 42 | 9 |
| ripper | 0.85 | 0.3 | 5888 | 7 | 6 |
| police | 1.57 | 0.5 | 6996 | 99 | 6 |
| investigation | 0.77 | 0.6 | 6871 | 31 | 13 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| yorkshire ripper police investigation | 0.7 | 0.8 | 1006 | 36 |
| the yorkshire ripper police | 0.53 | 0.1 | 5079 | 53 |
| yorkshire ripper police detectives | 0.58 | 0.4 | 2522 | 40 |
| police involved in yorkshire ripper case | 1.41 | 0.8 | 3306 | 90 |
| police in charge of yorkshire ripper case | 0.14 | 0.6 | 6961 | 66 |
| yorkshire ripper police enquiry | 1.55 | 0.8 | 8463 | 32 |
| yorkshire ripper police officer | 1.09 | 0.6 | 334 | 20 |
| yorkshire ripper police team | 1.41 | 0.1 | 3737 | 34 |
| yorkshire ripper police failings | 0.74 | 0.7 | 4323 | 27 |
| books on yorkshire ripper investigation | 1.16 | 1 | 5980 | 98 |
| yorkshire ripper police mistakes | 0.27 | 0.4 | 1472 | 34 |
| the arrest of the yorkshire ripper | 1.66 | 0.1 | 9965 | 83 |
| yorkshire ripper police chief | 1.6 | 0.3 | 5175 | 11 |
| yorkshire ripper wrong arrest | 1.77 | 0.2 | 8885 | 54 |
| policeman who caught yorkshire ripper | 1.12 | 0.4 | 9791 | 25 |
| detectives on the yorkshire ripper case | 1.19 | 0.9 | 8928 | 4 |
| the yorkshire ripper detectives | 1.07 | 0.9 | 8385 | 41 |
| who investigated the yorkshire ripper | 1.78 | 0.4 | 5137 | 85 |
| the yorkshire ripper enquiry | 0.1 | 0.5 | 1325 | 9 |
