| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| portal 2 the music trivia | 1.56 | 0.9 | 7928 | 72 |
| portal 2 the music quiz | 1.03 | 0.2 | 4065 | 88 |
| portal 2 the music | 0.26 | 0.1 | 6354 | 62 |
| portal 2 the music list | 0.07 | 0.4 | 4637 | 46 |
| portal 2 the music video | 0.74 | 0.2 | 4180 | 90 |
| portal 2 the music youtube | 1.78 | 0.1 | 5619 | 30 |
| portal 2 the music review | 0.97 | 0.2 | 4809 | 91 |
| portal 2 the musical songs | 0.16 | 0.7 | 5814 | 43 |
| portal 2 the music download | 1.07 | 0.5 | 5713 | 62 |
| portal 2 songs to test by | 1.7 | 0.7 | 7343 | 87 |
| portal 2 the music lyrics | 0.54 | 0.5 | 2181 | 87 |
| portal 2 the music soundtrack | 1.33 | 0.7 | 5305 | 5 |
| portal 2 the musical | 0.64 | 1 | 3923 | 41 |
| portal 2 the musical youtube | 0.5 | 0.8 | 8514 | 43 |
| portal 2 sheet music | 1.89 | 0.4 | 2148 | 91 |
| portal 2 the musical review | 1.15 | 0.4 | 4321 | 67 |
| portal 2 music online | 1.03 | 0.7 | 2023 | 29 |
| portal 2 music internet archive | 1.68 | 0.6 | 8506 | 12 |
| portal 2 the musical download | 1.46 | 0.9 | 38 | 47 |
| portal 2 songs to test by cd | 0.61 | 0.5 | 1551 | 81 |
| portal 2 the musical full show | 1.22 | 0.9 | 9203 | 76 |
| portal 2 the musical lyrics | 0.46 | 0.7 | 8536 | 86 |
| portal 2 the musical soundtrack | 0.39 | 0.9 | 8118 | 18 |
| portal 2 credits song | 1.89 | 0.7 | 7208 | 52 |
