| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [vb past] [vb pp] [prep] | 1607 |
|
| 2 | [vb past] [vb pp] [prep] they | 364 |
|
| 3 | [Wh det] [vb past] [prep] they | 119 |
|
| 4 | [Wh det] [vb past] [vb pp] they | 59 |
|
