| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] [vb pp] [prep] [noun sg] | 6808 |
|
| 2 | [vb pp] [prep] [noun sg] [Wh det] | 372 |
|
| 3 | [been] [vb pp] [prep] [Wh det] | 157 |
|
