| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| couplet definition literature characteristics | 1.42 | 0.4 | 2168 | 2 | 45 |
| couplet | 1.14 | 0.8 | 959 | 32 | 7 |
| definition | 1.56 | 0.4 | 300 | 99 | 10 |
| literature | 0.54 | 0.9 | 1168 | 25 | 10 |
| characteristics | 1.22 | 0.5 | 6005 | 18 | 15 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| couplet definition literature characteristics | 0.26 | 0.8 | 2035 | 47 |
