| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] have been [vb pp] [prep] | 2917 |
|
| 2 | have been [vb pp] [prep] [det] | 2779 |
|
| 3 | [Wh det] have [vb pp] [prep] [det] | 172 |
|
| 4 | [Wh det] have been [vb pp] [det] | 17 |
|
| 5 | [Wh det] have been [prep] [det] | 7 |
|
