| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [Wh det] [pers pn] have been | 789 |
|
| 2 | [prep] [Wh det] [pers pn] have in | 33 |
|
| 3 | [prep] [pers pn] have been in | 22 |
|
| 4 | [Wh det] [pers pn] have been in | 20 |
|
| 5 | [prep] [Wh det] have been in | 12 |
|
