| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [pers pn] has acquired | 10 |
|
| 2 | which [pron] has acquired | 10 |
|
| 3 | [Wh det] he has acquired | 8 |
|
| 4 | [Wh det] he has acquired | 8 |
|
