| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh pn] [vb -s] been [prep] | 157 |
|
| 2 | [pron] [vb -s] been at | 93 |
|
| 3 | [Wh pn] [verb] been at | 74 |
|
| 4 | [Wh pn] [vb -s] [be] at | 19 |
|
| 5 | [Wh pn] [vb -s] be at | 19 |
|
| 6 | [Wh pn] [vb -s] [been] at | 19 |
|
