| federal bureau of investigation agents | 0.75 | 0.3 | 3041 | 38 | 50 |
| federal bureau of investigation agency | 1.59 | 0.2 | 778 | 38 | 90 |
| federal bureau of investigation special agent | 0.61 | 0.8 | 2601 | 45 | 14 |
| federal bureau of investigation fbi agent | 0.45 | 0.9 | 5808 | 41 | 30 |
| federal bureau of investigation | 1.92 | 0.5 | 6062 | 31 | 63 |
| federal bureau of investigation usa | 1.3 | 0.8 | 5603 | 35 | 23 |
| united states federal bureau of investigation | 0.02 | 0.3 | 1922 | 45 | 80 |
| federal bureau of investigation department | 1.7 | 0.6 | 8703 | 42 | 38 |
| federal bureau of investigation description | 1.63 | 0.2 | 9760 | 43 | 48 |
| federal bureau of investigation official site | 1.38 | 0.2 | 5370 | 45 | 72 |
| federal bureau of investigation offices | 1.64 | 0.5 | 4147 | 39 | 53 |
| federal bureau of investigation information | 0.12 | 0.1 | 6900 | 43 | 30 |
| federal bureau of investigation application | 0.97 | 1 | 825 | 43 | 77 |
| www.federal bureau of investigation.com | 0.1 | 0.6 | 2701 | 39 | 83 |
| federal bureau of investigations website | 0.18 | 0.8 | 3873 | 40 | 3 |
