| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| yi shi purdue chemistry | 1.55 | 0.5 | 6689 | 76 | 23 |
| yi | 1.7 | 0.6 | 7556 | 96 | 2 |
| shi | 0.23 | 0.2 | 4897 | 89 | 3 |
| purdue | 1.56 | 0.1 | 4933 | 74 | 6 |
| chemistry | 0.83 | 0.4 | 7209 | 54 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| yi shi purdue chemistry | 1.2 | 0.6 | 1560 | 53 |
