| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what happened or what happen | 0.09 | 0.8 | 9243 | 62 |
| happen vs happened | 0.95 | 0.4 | 962 | 76 |
| happen or happened | 0.42 | 0.3 | 1645 | 3 |
| had happened or has happened | 1.03 | 0.3 | 2538 | 13 |
| if that happens or happened | 0.69 | 1 | 9313 | 91 |
| happening happened lyrics | 0.79 | 0.8 | 2493 | 11 |
| what happened or what did happen | 0.3 | 0.9 | 2765 | 26 |
| nothing happens or nothing happened | 0.83 | 0.1 | 9338 | 24 |
| happened or happend | 1.2 | 0.2 | 850 | 12 |
| happened or happened | 1.09 | 0.4 | 726 | 58 |
