| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| hijackings of 911 | 0.11 | 0.1 | 8767 | 41 | 17 |
| hijackings | 1.46 | 0.9 | 656 | 34 | 10 |
| of | 0.82 | 0.1 | 1852 | 58 | 2 |
| 911 | 1.78 | 0.7 | 6018 | 87 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| how many hijackings since 911 | 1.34 | 0.4 | 8483 | 50 |
| hijacking 9/11 | 0.04 | 0.2 | 103 | 76 |
| how many planes hijacked on 911 | 0.83 | 0.2 | 5673 | 83 |
| how many people hijacked 9/11 | 1.87 | 0.8 | 2554 | 4 |
| how many hijackers in 9/11 | 0.18 | 0.4 | 8275 | 10 |
| how many 9-11 hijackers were there | 1.33 | 1 | 5136 | 81 |
| number of plane hijackings since 9/11 | 0.25 | 0.1 | 1542 | 1 |
| how many hijackers were involved on 9/11 | 0.1 | 0.5 | 4418 | 12 |
| how many men hijacked planes on 9/11 | 0.05 | 0.7 | 3806 | 30 |
| how many planes hijacked 9/11 | 0.51 | 0.2 | 6991 | 72 |
| how many flights were hijacked on 9/11 | 0.45 | 0.9 | 5708 | 55 |
| how many total hijackers were there | 1.42 | 0.4 | 9069 | 14 |
| how many airplanes were hijacked on 9/11 | 0.21 | 0.3 | 2277 | 55 |
