| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [pers pn] have been through | 8 |
|
| 2 | [Wh det] [pers pn] have be through | 8 |
|
| 3 | what [pers pn] have [be] through | 8 |
|
| 4 | [Wh det] [pers pn] have [been] through | 8 |
|
