| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [n mass] [Wh pn] have been [vb pp] for | 5 |
|
| 2 | people [Wh pn] have be [vb pp] for | 5 |
|
| 3 | [n mass] who have be [vb pp] for | 5 |
|
