| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [vb past] [vb pp] [prep] [pron] | 271 |
|
| 2 | [pron] [vb past] [vb pp] [prep] they | 172 |
|
| 3 | [Wh det] [verb] [vb pp] [prep] they | 57 |
|
| 4 | [Wh det] [vb past] [verb] [prep] they | 29 |
|
