| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| alexander fleming 1928 | 1.05 | 0.6 | 5121 | 71 | 22 |
| alexander | 1.51 | 0.7 | 1658 | 42 | 9 |
| fleming | 1.14 | 0.7 | 3001 | 87 | 7 |
| 1928 | 0.56 | 0.1 | 9092 | 11 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| alexander fleming 1928 | 1.74 | 0.5 | 7975 | 52 |
| alexander fleming 1929 | 0.58 | 0.5 | 6649 | 51 |
| what did alexander fleming discover in 1928 | 1.26 | 0.1 | 5790 | 85 |
| in 1928 alexander fleming discovered | 1.61 | 0.1 | 2395 | 64 |
| september 15 1928 alexander fleming | 0.97 | 1 | 9807 | 98 |
| penicillin alexander fleming 1928 | 1.5 | 0.2 | 1914 | 29 |
| alexander fleming what did he discover | 0.84 | 0.6 | 1682 | 88 |
| what did alexander fleming discovered | 0.52 | 0.9 | 3066 | 24 |
| what did alexander fleming invent what year | 1.64 | 0.5 | 4574 | 16 |
