| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| what fish have lungs | 0.89 | 0.7 | 448 | 78 | 20 |
| what | 1.11 | 1 | 6678 | 8 | 4 |
| fish | 0.55 | 1 | 1476 | 78 | 4 |
| have | 1 | 0.8 | 5659 | 32 | 4 |
| lungs | 1.18 | 0.6 | 612 | 90 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what fish have lungs | 0.42 | 0.1 | 4391 | 55 |
| do fish have lungs | 1.7 | 0.3 | 8202 | 58 |
| what do fish have instead of lungs | 0.3 | 0.9 | 6934 | 37 |
| fish have lungs | 0.26 | 0.5 | 3449 | 22 |
| fish have lungs for respiration | 0.18 | 0.9 | 4045 | 5 |
| do any fish have lungs | 1.55 | 0.9 | 3919 | 25 |
| do bony fish have lungs | 1.02 | 0.9 | 2562 | 47 |
| do lungfish have lungs | 0.8 | 0.3 | 5913 | 32 |
| do fish have lungs or gills | 0.5 | 0.5 | 1870 | 60 |
| do flying fish have lungs | 0.77 | 1 | 4893 | 87 |
| fish breathe through lungs | 1.71 | 1 | 9633 | 42 |
| do lobe finned fish have lungs | 1.92 | 1 | 8162 | 76 |
| are lungfish bony fish | 0.47 | 1 | 9340 | 60 |
| do lungfish have lungs and gills | 1.81 | 0.8 | 1133 | 50 |
| lung fish scientific name | 1.98 | 0.2 | 4397 | 39 |
| prehistoric fish that had lungs | 0.34 | 1 | 7739 | 77 |
| aquatic animals with lungs | 0.26 | 1 | 3335 | 5 |
| interesting facts about lungfish | 0.68 | 1 | 817 | 42 |
