| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] been [vb pp] [prep] | 16682 |
|
| 2 | [pron] [vb -s] been [vb pp] | 7777 |
|
| 3 | [pron] [vb -s] [vb pp] [prep] | 6263 |
|
| 4 | [pron] [vb -s] been [prep] | 1041 |
|
| 5 | [pron] been [vb pp] [prep] | 156 |
|
