| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| explanation of the 16th amendment | 0.39 | 0.2 | 1310 | 73 | 33 |
| explanation | 1.02 | 0.4 | 147 | 10 | 11 |
| of | 1.39 | 0.2 | 1111 | 5 | 2 |
| the | 0.42 | 0.2 | 3120 | 23 | 3 |
| 16th | 0.52 | 0.6 | 8064 | 18 | 4 |
| amendment | 1.44 | 0.2 | 1075 | 58 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| explanation of the 16th amendment | 0.65 | 1 | 8626 | 59 |
