| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| firefly full episodes on youtube | 0.74 | 0.5 | 8035 | 23 |
| firefly full episodes online free | 1.61 | 0.9 | 4510 | 86 |
| firefly tv show episodes | 0.58 | 0.5 | 6111 | 46 |
| firefly tv series episodes | 1.9 | 0.4 | 3054 | 81 |
| firefly season 1 episodes | 0.32 | 0.1 | 8978 | 1 |
| watch free firefly episodes online | 1.5 | 0.7 | 5239 | 60 |
| firefly episode season 1 episode 1 | 1.02 | 0.4 | 6738 | 15 |
| firefly season 1 episode 1 | 0.61 | 0.5 | 6728 | 10 |
| firefly tv series videos | 0.19 | 0.7 | 1885 | 98 |
| firefly episode season 1 episode 2 | 0.68 | 0.5 | 7146 | 32 |
| firefly season 1 episode 2 | 0.13 | 0.2 | 3093 | 4 |
| firefly season 1 episode 3 | 1.45 | 0.4 | 5015 | 22 |
| firefly list of episodes | 1.26 | 0.8 | 3034 | 2 |
| firefly episode 1 dailymotion | 1.89 | 0.4 | 979 | 84 |
| firefly season 1 episode 4 | 1.94 | 1 | 5658 | 46 |
| firefly season 1 episode 7 | 0.23 | 0.6 | 140 | 28 |
| firefly season 1 episode 11 | 1.92 | 1 | 8237 | 98 |
| watch firefly tv show | 1.49 | 0.6 | 8781 | 31 |
| firefly season 1 episode 9 | 1.9 | 0.7 | 6670 | 66 |
| watch firefly tv show free | 0.85 | 0.5 | 1252 | 70 |
