| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| portal 2 coop courses | 0.62 | 0.8 | 4126 | 58 |
| portal 2 coop course solutions | 1.53 | 0.6 | 637 | 37 |
| portal 2 coop course 6 | 1.18 | 0.6 | 5969 | 49 |
| portal 2 coop course 7 | 1.48 | 0.8 | 5245 | 77 |
| portal 2 coop course 4 chamber 7 | 1.47 | 0.6 | 8200 | 47 |
| portal 2 coop course 3 chamber 8 | 1.7 | 0.5 | 7553 | 71 |
| portal 2 coop course 5 | 1.92 | 0.6 | 8995 | 40 |
| portal 2 coop course 5 chamber 2 | 1.56 | 0.9 | 3038 | 2 |
| portal 2 final co op course | 0.75 | 0.4 | 902 | 10 |
| how many courses in portal 2 coop | 0.63 | 0.3 | 1992 | 50 |
| portal 2 coop level 2 | 1.84 | 0.3 | 3557 | 64 |
| portal 2 co-op course 7 | 2 | 0.1 | 3907 | 67 |
| portal 1 in portal 2 coop | 0.97 | 0.1 | 8173 | 46 |
| portal 2 online coop | 1.91 | 0.8 | 967 | 74 |
| portal 2 coop level 1 | 1.58 | 0.4 | 9125 | 14 |
| how portal 2 coop works | 0.31 | 0.9 | 3647 | 25 |
| portal 2 coop level 3 | 0.57 | 0.1 | 4356 | 23 |
| portal 2 coop tutorial | 0.82 | 0.2 | 2908 | 22 |
| portal 2 coop level | 1.4 | 0.2 | 1734 | 41 |
| portal 2 coop soluce | 1.05 | 0.4 | 10 | 53 |
| portal 2 coop level 4 | 0.49 | 0.8 | 4713 | 6 |
| portal 2 coop local | 1.7 | 0.4 | 964 | 69 |
| portal 2 coop level 6 | 0.95 | 0.5 | 7727 | 83 |
| portal 2 co-op | 0.88 | 0.5 | 3740 | 29 |
| portal 2 co-op guide | 1.62 | 1 | 6879 | 35 |
