Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
what was the last space shuttle flight | 0.59 | 0.8 | 878 | 49 |
last space shuttle flight | 0.86 | 0.4 | 367 | 83 |
when was the last space shuttle flight | 1.53 | 0.4 | 3739 | 3 |
space shuttle endeavour last flight | 0.89 | 0.8 | 6541 | 47 |
when did the last space shuttle flight occur | 0.03 | 0.6 | 8077 | 69 |
last flight of space shuttle discovery | 1.18 | 0.8 | 2610 | 62 |
last space shuttle flight date | 1.48 | 0.4 | 8286 | 66 |