| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] who happen to be | 52 |
|
| 2 | [noun sg] who happen to be | 24 |
|
| 3 | [noun] who happened to be | 20 |
|
| 4 | [noun] who happen to be | 19 |
|
| 5 | [noun pl] who happen to be | 17 |
|
| 6 | [noun] who happens to be | 13 |
|
| 7 | [n mass] who happen to be | 8 |
|
| 8 | people who happen to be | 6 |
|
| 9 | people who happen to be | 6 |
|
