| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| esophagus function in fish | 1.35 | 0.6 | 6884 | 39 | 26 |
| esophagus | 1.54 | 0.1 | 7712 | 16 | 9 |
| function | 0.77 | 0.5 | 2142 | 58 | 8 |
| in | 0.13 | 0.1 | 8698 | 72 | 2 |
| fish | 0.37 | 0.1 | 8638 | 97 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| esophagus function in fish | 1.51 | 0.7 | 9636 | 82 |
| esophagus function in digestive system | 1.04 | 0.2 | 9647 | 74 |
| esophagus function in respiratory system | 1.64 | 0.5 | 1483 | 26 |
| esophagus function in digestion | 1.01 | 0.8 | 5423 | 89 |
| esophagus function in frog | 0.95 | 0.5 | 6303 | 79 |
| esophagus function in worm | 1.51 | 0.8 | 7896 | 10 |
| esophagus function in earthworm | 0.62 | 0.6 | 9420 | 62 |
| esophagus function in urinary system | 1.54 | 0.6 | 9052 | 49 |
| esophagus function in human digestive system | 1.04 | 0.5 | 8208 | 99 |
