| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [verb] to be [verb] | 328 |
|
| 2 | who [vb past] to be [verb] | 173 |
|
| 3 | [pron] happened to be [verb] | 69 |
|
| 4 | who happen to be [verb] | 26 |
|
| 5 | [Wh pn] happened to be [verb] | 20 |
|
| 6 | who happened to be [verb] | 19 |
|
| 7 | who happened to be [verb] | 19 |
|
| 8 | who happened to be [verb] | 19 |
|
| 9 | who happened [prep] be [verb] | 19 |
|
| 10 | who happened to [be] [verb] | 19 |
|
| 11 | who happened [prep] be [verb] | 19 |
|
| 12 | who happened to [be] [verb] | 19 |
|
