| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [vb past] [been] [vb pp] by | 1168 |
|
| 2 | [noun sg] [Wh det] [vb past] [been] [vb pp] | 609 |
|
| 3 | [Wh det] [vb past] [been] [vb pp] by | 349 |
|
