| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| gulf of tonkin | 0.01 | 0.3 | 975 | 50 | 14 |
| gulf | 1.79 | 0.9 | 6415 | 51 | 4 |
| of | 1.23 | 0.3 | 2392 | 97 | 2 |
| tonkin | 0.86 | 0.4 | 8257 | 10 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| gulf of tonkin | 0.79 | 0.7 | 875 | 16 |
| gulf of tonkin incident | 0.21 | 0.6 | 4872 | 84 |
| gulf of tonkin resolution | 1.06 | 1 | 4579 | 25 |
| gulf of tonkin map | 1.31 | 0.2 | 4224 | 66 |
| gulf of tonkin resolution definition | 1.21 | 0.2 | 5717 | 32 |
| gulf of tonkin vietnam war | 1.74 | 0.9 | 2015 | 90 |
| gulf of tonkin incident summary | 1.76 | 0.1 | 1444 | 76 |
| gulf of tonkin lie | 1.56 | 0.8 | 5304 | 9 |
| gulf of tonkin resolution 1964 | 1.12 | 0.8 | 2168 | 2 |
| gulf of tonkin definition | 2 | 0.7 | 9769 | 4 |
| gulf of tonkin resolution date | 0.12 | 0.9 | 2263 | 18 |
| gulf of tonkin resolution summary | 1.48 | 0.6 | 9225 | 96 |
| gulf of tonkin resolution significance | 0.79 | 0.1 | 1137 | 12 |
| gulf of tonkin 1972 | 1.96 | 0.3 | 7470 | 57 |
| gulf of tonkin resolution year | 1.59 | 0.5 | 5188 | 81 |
| gulf of tonkin incident date | 1.2 | 0.6 | 9268 | 60 |
