| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| outbreak of the war | 1.41 | 1 | 4624 | 48 |
| outbreak of the war of 1812 | 1.25 | 0.1 | 4647 | 95 |
| cold war outbreak easter egg | 0.36 | 0.3 | 8054 | 95 |
| cold war zombies outbreak | 0.17 | 0.3 | 6553 | 19 |
| cold war outbreak | 0.02 | 0.5 | 3555 | 17 |
| cold war zombies outbreak easter egg | 1.31 | 0.8 | 7620 | 59 |
| call of duty cold war zombies outbreak | 0.11 | 0.4 | 613 | 37 |
| cod cold war outbreak easter egg | 1.57 | 1 | 5829 | 24 |
| call of duty cold war outbreak easter egg | 1.02 | 0.6 | 5954 | 90 |
| black ops cold war outbreak easter egg | 0.65 | 0.7 | 7944 | 29 |
| what caused the outbreak of the korean war | 1.56 | 0.9 | 3365 | 74 |
| outbreak of the civil war in angola | 0.93 | 0.3 | 7872 | 15 |
| what event caused the outbreak of world war i | 0.47 | 0.1 | 1035 | 20 |
| outbreak of the civil war | 0.95 | 0.7 | 7084 | 57 |
| what led to the outbreak of the war of 1812 | 0.42 | 1 | 3502 | 52 |
| main cause for outbreak of the war of 1812 | 0.41 | 0.1 | 8416 | 41 |
