| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| the underground railroad summary | 0.12 | 0.7 | 1424 | 54 | 32 |
| the | 0.6 | 0.1 | 7391 | 34 | 3 |
| underground | 0.38 | 1 | 958 | 28 | 11 |
| railroad | 0.07 | 0.4 | 3890 | 48 | 8 |
| summary | 0.08 | 0.3 | 314 | 45 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| the underground railroad summary | 0.22 | 0.4 | 9516 | 20 |
| the underground railroad summary chapter 1 | 0.84 | 0.8 | 505 | 85 |
| the underground railroad summary sparknotes | 0.95 | 0.4 | 9541 | 69 |
| the underground railroad book summary | 1.71 | 0.4 | 9611 | 59 |
| short summary of underground railroad | 1.55 | 1 | 9371 | 42 |
| the underground railroad chapter 2 summary | 0.95 | 0.7 | 4031 | 47 |
| the underground railroad chapter 4 summary | 0.08 | 0.4 | 5411 | 39 |
