Keyword | CPC | PCC | Volume | Score | Length of keyword |
---|---|---|---|---|---|
allen and ferguson classification | 1.04 | 0.1 | 5177 | 20 | 33 |
allen | 1.11 | 0.3 | 8627 | 61 | 5 |
and | 1.45 | 0.9 | 5850 | 66 | 3 |
ferguson | 0.61 | 1 | 6628 | 43 | 8 |
classification | 1.83 | 0.5 | 9138 | 77 | 14 |
Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
allen and ferguson classification | 1.06 | 0.8 | 9185 | 37 |
allen ferguson classification | 1.35 | 0.5 | 2542 | 41 |
a classification for extant ferns | 1.57 | 0.6 | 4034 | 31 |
classification of fern plant | 0.84 | 0.9 | 8437 | 42 |
what are ferns classified as | 1.57 | 0.7 | 9553 | 96 |
scientific name for ferns | 0.12 | 0.6 | 2496 | 48 |
is fern a genus | 0.04 | 0.5 | 455 | 94 |