| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] we [vb base] been [prep] | 8 |
|
| 2 | [Wh det] we 've [been] [prep] | 5 |
|
| 3 | what we [vb base] [been] [prep] | 5 |
|
