| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [vb pp] for [det] | 369 |
|
| 2 | [Wh det] have been [vb pp] for | 198 |
|
| 3 | [Wh det] have been [vb pp] [det] | 17 |
|
| 4 | [Wh det] have [vb pp] for [det] | 14 |
|
