| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| disasters that happen in the 20s | 1.03 | 0.8 | 7694 | 2 |
| disasters in the last 20 years | 0.38 | 0.3 | 2733 | 85 |
| what happened in the 20s | 1.99 | 0.3 | 1267 | 62 |
| natural disasters in the past 20 years | 0.37 | 0.3 | 9253 | 40 |
| things that happened in the 20's | 1.91 | 0.4 | 4017 | 84 |
| famous 20th century disasters | 1.37 | 1 | 5229 | 81 |
| natural disasters in the last 20 years | 0.28 | 0.9 | 7918 | 37 |
| disasters that have happened | 0.98 | 0.3 | 5263 | 35 |
| major disasters in the last 10 years | 1.82 | 0.1 | 708 | 80 |
| disasters in the 1930s | 1.23 | 0.6 | 7141 | 45 |
| disasters that happened this week | 0.48 | 0.5 | 813 | 53 |
| natural disasters in the past 2 weeks | 0.7 | 0.2 | 8820 | 98 |
| disasters that have happened recently | 0.98 | 0.6 | 5465 | 30 |
| major events in the past 20 years | 0.5 | 0.9 | 5892 | 4 |
| famous disasters in history | 1.78 | 0.4 | 5085 | 55 |
| events that happened 20 years ago | 0.43 | 1 | 3160 | 62 |
| things that happened 20 years ago | 1.54 | 0.2 | 256 | 11 |
| historical events from the past 20 years | 1.81 | 0.5 | 7107 | 67 |
| air disasters season 20 | 1.46 | 0.6 | 9223 | 92 |
