| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who had [be] [noun] | 139 |
|
| 2 | who [verb] [be] secretary | 7 |
|
| 3 | who have [be] secretary | 7 |
|
| 4 | [pron] had [be] secretary | 7 |
|
| 5 | who [vb past] [be] secretary | 5 |
|
