| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| south vietnam political system | 1.68 | 0.9 | 987 | 1 | 30 |
| south | 0.64 | 0.9 | 8689 | 94 | 5 |
| vietnam | 1.3 | 0.2 | 4589 | 33 | 7 |
| political | 1.53 | 0.6 | 8931 | 51 | 9 |
| system | 1.21 | 0.1 | 2449 | 14 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| south vietnam political system | 1.37 | 0.5 | 255 | 80 |
| south vietnamese political system | 0.42 | 0.8 | 4266 | 87 |
| political system of vietnam | 1.73 | 0.1 | 737 | 4 |
| vietnam current political system | 0.06 | 0.1 | 7998 | 1 |
| what type of government was south vietnam | 1.23 | 0.7 | 6130 | 45 |
| south vietnam government during vietnam war | 0.17 | 0.7 | 2555 | 24 |
| political structure of vietnam | 1.3 | 0.3 | 2452 | 52 |
| vietnam system of government | 1.4 | 0.4 | 8631 | 92 |
| was south vietnam a democracy | 0.22 | 0.2 | 4398 | 88 |
| south vietnam government today | 0.52 | 0.9 | 7590 | 28 |
| government of south vietnam | 1.54 | 0.6 | 4329 | 95 |
| was south vietnam democratic | 1.29 | 0.4 | 1889 | 18 |
| vietnam current government system | 1.51 | 0.1 | 3191 | 79 |
| political situation in vietnam | 0.98 | 1 | 6128 | 78 |
| vietnam type of government | 1.95 | 0.2 | 7096 | 12 |
| what kind of government is in vietnam | 0.77 | 0.6 | 4667 | 28 |
