| secret or top secret clearance | 0.58 | 0.3 | 6654 | 30 | 10 |
| secret vs top secret clearance | 1.24 | 0.4 | 2379 | 30 | 59 |
| going from secret to top secret clearance | 1.21 | 0.8 | 4972 | 41 | 12 |
| top secret secret security clearance | 0.29 | 0.1 | 8224 | 36 | 50 |
| secret clearance vs top secret clearance | 1.59 | 0.1 | 3593 | 40 | 45 |
| secret to top secret clearance | 1.15 | 0.5 | 1612 | 30 | 74 |
| upgrade clearance from secret to top secret | 1.28 | 0.8 | 2041 | 43 | 46 |
| secret vs top secret clearance process | 1.49 | 0.5 | 4295 | 38 | 79 |
| secret vs top secret clearance requirements | 0.95 | 0.2 | 8144 | 43 | 89 |
| secret vs top secret clearance army | 0.39 | 0.5 | 7565 | 35 | 41 |
| secret vs top secret clearance reddit | 1.7 | 0.3 | 3238 | 37 | 29 |
| secret vs top secret clearance investigation | 1.46 | 0.9 | 7174 | 44 | 58 |
| secret clearance vs top secret comparison | 1.37 | 0.2 | 6068 | 41 | 71 |
| secret security clearance vs top secret | 0.51 | 0.3 | 6435 | 39 | 64 |
