| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| murder of erin corwin | 1.49 | 0.1 | 107 | 6 | 21 |
| murder | 0.33 | 0.5 | 8943 | 42 | 6 |
| of | 0.24 | 0.3 | 5019 | 69 | 2 |
| erin | 1.83 | 0.3 | 1604 | 75 | 4 |
| corwin | 0.12 | 0.8 | 6013 | 90 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| murder of erin corwin | 0.25 | 0.3 | 2395 | 2 |
| erin corwin murder wikipedia | 0.91 | 0.2 | 6007 | 7 |
| erin heavilin corwin murder | 0.31 | 1 | 1301 | 80 |
| dateline erin corwin murder | 1.36 | 0.5 | 6632 | 75 |
| death of erin corwin | 0.2 | 0.9 | 9194 | 96 |
| what happened to erin corwin | 0.15 | 1 | 1754 | 15 |
| erin corwin crime scene | 0.8 | 0.3 | 4069 | 88 |
| christopher lee murdered erin corwin | 1.36 | 0.2 | 1560 | 36 |
| erin and john corwin | 1.57 | 1 | 6971 | 27 |
| murder of nick corwin | 0.27 | 1 | 732 | 86 |
| who killed erin corwin marine wife | 0.22 | 0.4 | 4279 | 58 |
| jon and erin corwin | 1.21 | 0.4 | 9967 | 43 |
| christopher lee erin corwin | 0.4 | 0.5 | 7390 | 93 |
| nicole lee erin corwin | 1.67 | 0.2 | 7760 | 97 |
| nichole lee erin corwin | 1.9 | 0.3 | 5747 | 94 |
| jenny and erwin murder | 0.03 | 0.6 | 3217 | 27 |
| marine wife erin corwin | 0.67 | 0.5 | 5157 | 51 |
| erin and john murder | 0.65 | 0.1 | 520 | 34 |
| erin and chris murder | 0.57 | 0.1 | 4660 | 71 |
| murder of jennifer corbin | 1.77 | 0.8 | 9044 | 8 |
| chris lee erin corwin | 1.61 | 0.9 | 704 | 3 |
