| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| have happened or had happened | 1.91 | 0.7 | 697 | 88 |
| have happened or has happened | 0.92 | 0.5 | 536 | 40 |
| had happened or has happened | 0.6 | 0.7 | 1221 | 60 |
| happened vs had happened | 0.79 | 0.5 | 5817 | 71 |
| what had happened or what has happened | 0.84 | 0.9 | 4541 | 91 |
| happened or had happened | 0.74 | 0.6 | 2882 | 46 |
| what happened vs what had happened | 1.41 | 0.8 | 1437 | 55 |
| what happened has happened | 1.07 | 0.4 | 8795 | 22 |
| was happened or has happened | 0.51 | 0.8 | 4561 | 53 |
| whatever has happened has happened for good | 0.65 | 0.6 | 641 | 66 |
| what has happened or what have happened | 1.06 | 0.6 | 8354 | 53 |
| what happened has happened meaning | 0.31 | 0.8 | 7923 | 48 |
| what's happened has happened | 0.47 | 0.4 | 8159 | 82 |
