| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| history yesterday hai vietnam | 1.43 | 0.5 | 3134 | 87 | 29 |
| history | 0.2 | 0.2 | 4863 | 30 | 7 |
| yesterday | 0.21 | 0.6 | 4213 | 7 | 9 |
| hai | 0.47 | 0.2 | 7080 | 23 | 3 |
| vietnam | 0.79 | 0.6 | 3687 | 23 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| history yesterday hai vietnam | 1.44 | 0.2 | 1706 | 66 |
| on this day in vietnam war history | 0.38 | 0.9 | 7109 | 12 |
| he went to hanoi yesterday | 1.01 | 0.4 | 9671 | 28 |
| la hai vietnam war | 0.16 | 0.2 | 9492 | 79 |
| vietnam war day by day | 0.04 | 0.8 | 6304 | 57 |
| today in history vietnam war | 1.95 | 0.1 | 3493 | 41 |
| what day did the vietnam war start | 1.95 | 0.7 | 2825 | 54 |
| what day did the vietnam war begin | 0.44 | 0.9 | 3671 | 65 |
| when is vietnam war day | 1.41 | 0.7 | 6891 | 80 |
| important dates in the vietnam war | 1.06 | 0.4 | 7411 | 89 |
| vietnam veterans war day | 0.62 | 0.9 | 1332 | 29 |
| war in vietnam dates | 0.93 | 0.7 | 2893 | 5 |
| date of the vietnam war | 1.21 | 0.6 | 5819 | 78 |
| the year of vietnam war | 1.57 | 1 | 1467 | 17 |
| what and when was the vietnam war | 0.02 | 0.8 | 9953 | 41 |
