| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| crew survivability | 1.75 | 0.7 | 6661 | 80 | 18 |
| crew | 1.88 | 0.5 | 85 | 9 | 4 |
| survivability | 1.3 | 0.6 | 1786 | 52 | 13 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| crew survivability | 1.92 | 0.2 | 7391 | 78 |
| columbia crew survivability report | 1.16 | 0.7 | 916 | 89 |
| m4 sherman crew survivability | 1.11 | 0.4 | 1931 | 39 |
| columbia crew survival investigation report | 1.57 | 0.5 | 7387 | 46 |
| columbia crew bodies condition | 0.47 | 0.3 | 2121 | 37 |
| how long did the columbia crew survive | 0.52 | 0.1 | 7778 | 84 |
| columbia disaster crew identification | 0.95 | 0.8 | 3311 | 54 |
| could columbia crew been saved | 0.74 | 0.6 | 2999 | 4 |
| remains of columbia crew | 1.89 | 0.4 | 5174 | 73 |
| columbia river ship report | 1.07 | 0.9 | 4297 | 15 |
| columbia crew remains photos | 0.85 | 0.8 | 156 | 55 |
| columbia disaster crew members | 0.76 | 0.3 | 7191 | 16 |
| what happened to the columbia crew | 1.39 | 0.8 | 4837 | 33 |
| crew of columbia disaster | 1.06 | 0.7 | 577 | 9 |
| was the crew of columbia shuttle recovered | 1.88 | 0.2 | 6372 | 25 |
| columbia crew members found | 1.48 | 0.5 | 55 | 86 |
| crew of the columbia | 0.41 | 0.6 | 8049 | 95 |
| columbia shuttle disaster crew | 1.61 | 0.9 | 7839 | 62 |
| were columbia crew bodies recovered | 1.88 | 0.4 | 9921 | 82 |
| columbia space shuttle crew remains | 1.16 | 0.8 | 7122 | 86 |
| did the columbia crew die instantly | 0.16 | 0.9 | 6272 | 43 |
