| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| alexander fleming penicillin | 1.68 | 0.6 | 4959 | 45 | 28 |
| alexander | 2 | 0.7 | 5783 | 79 | 9 |
| fleming | 1.22 | 0.4 | 5494 | 28 | 7 |
| penicillin | 0.88 | 1 | 9442 | 93 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| alexander fleming penicillin | 1.17 | 1 | 989 | 17 |
| alexander fleming penicillin discovery | 0.2 | 0.5 | 1384 | 48 |
| alexander fleming penicillin story | 0.62 | 0.7 | 8850 | 84 |
| alexander fleming penicillin discovery year | 1.61 | 0.6 | 1189 | 5 |
| alexander fleming penicillin facts | 0.75 | 0.2 | 831 | 25 |
| alexander fleming penicillin entdeckung | 1.35 | 0.4 | 9234 | 62 |
| alexander fleming penicillin discovery story | 0.41 | 0.7 | 802 | 9 |
| alexander fleming penicillin discovery essay | 0.5 | 1 | 7725 | 52 |
| alexander fleming penicillin discovery date | 0.65 | 0.4 | 5836 | 29 |
| alexander fleming penicillin bbc bitesize | 1.1 | 0.3 | 4904 | 15 |
| how did alexander fleming discover penicillin | 0.94 | 0.1 | 3793 | 51 |
| alexander fleming discovered penicillin | 1.83 | 0.8 | 5534 | 65 |
| when did alexander fleming invent penicillin | 1.07 | 0.2 | 9093 | 28 |
| sir alexander fleming discovered penicillin | 0.84 | 0.1 | 370 | 85 |
