| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been given a | 340 |
|
| 2 | [Wh pn] have been a | 154 |
|
| 3 | [Wh pn] have been given | 64 |
|
| 4 | [Wh pn] have given a | 9 |
|
