| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| alexander fleming penicillin discovery | 0.69 | 0.7 | 8946 | 49 | 38 |
| alexander | 1.04 | 0.1 | 1732 | 80 | 9 |
| fleming | 1.28 | 0.8 | 1428 | 56 | 7 |
| penicillin | 0.44 | 0.5 | 4172 | 80 | 10 |
| discovery | 1.22 | 0.2 | 7821 | 52 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| alexander fleming penicillin discovery | 0.95 | 1 | 2968 | 73 |
| alexander fleming penicillin discovery year | 1.95 | 0.2 | 3134 | 72 |
| alexander fleming penicillin discovery story | 1.13 | 1 | 9186 | 53 |
| alexander fleming penicillin discovery essay | 0.73 | 1 | 7968 | 76 |
| alexander fleming penicillin discovery date | 1.46 | 0.5 | 6269 | 48 |
| alexander fleming penicillin discovery nobel | 1.2 | 0.7 | 9009 | 64 |
