| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| how many rods and cones in eyes | 1.47 | 1 | 4305 | 28 |
| how many rods and cones | 1.73 | 0.5 | 3827 | 31 |
| cones and rods in eyes | 1.34 | 0.4 | 6800 | 4 |
| rods and cones in the human eye | 1.31 | 0.7 | 1151 | 16 |
| how many rods in the eye | 1.5 | 0.5 | 3449 | 36 |
| number of rods and cones | 0.07 | 0.7 | 9498 | 81 |
| how many rods and cones do humans have | 1.37 | 0.1 | 3555 | 19 |
| how many rods and cones are in the human eye | 1.68 | 1 | 4306 | 21 |
| how many rods and cones do we have | 1.59 | 0.2 | 3136 | 19 |
| how many rods and cones do mantis shrimp have | 1.05 | 0.4 | 1695 | 95 |
| how many rods and cones are in the retina | 0.34 | 0.7 | 7043 | 14 |
| how many rods and cones in an eye | 0.78 | 0.5 | 142 | 39 |
| the optic disc contains many rods and cones | 0.39 | 1 | 7176 | 56 |
| many roads counseling vermont | 1.81 | 0.1 | 5733 | 79 |
| many roads one path | 1.6 | 0.4 | 6472 | 15 |
| many roads one journey charlotte kasl | 0.76 | 0.3 | 9568 | 46 |
| many roads one path new testament | 0.95 | 0.8 | 4596 | 38 |
| many roads one journey | 1.03 | 0.7 | 9592 | 35 |
