| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| digestive system function mouth | 0.68 | 0.8 | 3144 | 96 | 31 |
| digestive | 1.62 | 0.6 | 5269 | 54 | 9 |
| system | 1.05 | 0.3 | 7088 | 96 | 6 |
| function | 1.63 | 0.7 | 1426 | 46 | 8 |
| mouth | 1.65 | 0.2 | 3494 | 97 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| digestive system function mouth | 1.88 | 0.2 | 2225 | 56 |
| digestive system function of frog | 0.6 | 1 | 7617 | 38 |
| digestive system function of the system | 1.01 | 0.7 | 8436 | 3 |
| digestive system function of the body system | 1.28 | 0.6 | 7801 | 99 |
| the mouths function in the digestive system | 1.93 | 0.5 | 3008 | 61 |
| digestive system organs and function of frog | 1.07 | 0.7 | 7842 | 43 |
| diagram of digestive system of frog | 1.56 | 0.3 | 563 | 17 |
| digestive tract of frog | 1.77 | 0.5 | 2868 | 63 |
| human and frog digestive system | 0.22 | 0.5 | 605 | 3 |
| stomach of frog function | 0.4 | 0.1 | 6237 | 68 |
| function of the frog's stomach | 0.14 | 0.2 | 3304 | 36 |
| function of frog large intestine | 1.18 | 0.7 | 8589 | 87 |
| frog digestive system labeled | 2 | 0.9 | 128 | 46 |
| do frogs have a complete digestive system | 0.78 | 1 | 9430 | 50 |
| stomach function in frogs | 1.6 | 0.4 | 6334 | 95 |
