| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| orphans of the sky pdf | 1.35 | 0.6 | 1390 | 84 |
| orphans of the sky | 1.88 | 0.9 | 4375 | 61 |
| orphans of the sky heinlein | 0.75 | 0.3 | 645 | 2 |
| orphans of the sky robert heinlein | 0.49 | 0.8 | 9589 | 22 |
| orphans of the sky movie | 0.14 | 0.3 | 5638 | 2 |
| orphans of the sky audiobook | 0.05 | 0.8 | 6798 | 1 |
| the children of the sky | 1.44 | 0.8 | 4998 | 80 |
| children of the sky book | 1.53 | 0.8 | 5058 | 68 |
| pdf house of sky and breath | 0.06 | 0.4 | 5372 | 68 |
| children of the sky explication | 1.3 | 0.2 | 665 | 67 |
| objects in the sky pdf | 0.92 | 0.8 | 536 | 10 |
| serpent in the sky pdf | 0.62 | 0.1 | 8346 | 76 |
| house of sky and breath pdf free | 0.67 | 1 | 6139 | 61 |
| understanding the sky pdf | 1.09 | 0.3 | 3594 | 55 |
| children of the sky map | 0.13 | 0.7 | 6456 | 35 |
| sky children of the sky | 0.98 | 0.9 | 1030 | 87 |
| house of sky and breath pdf download | 0.94 | 0.1 | 2370 | 42 |
| children of the sky download | 0.7 | 0.2 | 2906 | 39 |
