| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| metro books series | 1.6 | 0.6 | 1439 | 71 | 18 |
| metro | 1.18 | 0.5 | 9342 | 93 | 5 |
| books | 0.67 | 0.1 | 8133 | 71 | 5 |
| series | 0.2 | 0.7 | 2311 | 18 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| metro books series | 1 | 1 | 3954 | 55 |
| metro book series order | 0.71 | 0.1 | 2175 | 94 |
| metro book series set | 0.71 | 0.8 | 2998 | 82 |
| how many books are in the metro series | 0.23 | 0.9 | 105 | 63 |
| metro 2033 series books | 0.45 | 0.2 | 4266 | 32 |
| metro series in order | 1.4 | 0.7 | 7779 | 78 |
| metro series in order game | 0.08 | 0.8 | 5509 | 40 |
| metro series play order | 0.78 | 0.2 | 6515 | 47 |
| metro series chronological order | 0.9 | 0.6 | 4059 | 41 |
| metro series release order | 1.56 | 0.5 | 7463 | 86 |
| what is the metro series | 1.02 | 0.6 | 7147 | 61 |
| metro game series play order | 0.31 | 0.8 | 5667 | 41 |
| metro video game series order | 1.52 | 0.7 | 6499 | 49 |
| how many metro books are there | 1.38 | 0.5 | 7313 | 67 |
| metro 2033 books in order | 1.59 | 0.4 | 3369 | 61 |
| the metro games in order | 1.72 | 0.2 | 3395 | 54 |
| metro books new york | 0.52 | 1 | 3780 | 23 |
| metroid series in order | 1.42 | 0.6 | 8368 | 67 |
