Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
longest wars in american history | 1.11 | 0.8 | 8832 | 38 |
longest war in american history | 1.09 | 0.4 | 3941 | 20 |
what was the longest war in american history | 1.42 | 0.2 | 5444 | 76 |
what is the longest war in american history | 0.07 | 0.4 | 5137 | 78 |
which is the longest war in american history | 0.13 | 0.3 | 1957 | 50 |
which war was the longest in american history | 1.03 | 0.9 | 1113 | 32 |
the longest war in american history has been | 1.5 | 0.5 | 1655 | 8 |