| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had [vb pp] [prep] | 31195 |
|
| 2 | had [vb pp] they | 1686 |
|
| 3 | [vb pp] they [prep] | 1404 |
|
| 4 | had they [prep] | 71 |
|
