| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] been [vb pp] [prep] | 16682 |
|
| 2 | [not/n't] been [vb pp] [prep] | 1651 |
|
| 3 | [vb -s] [not/n't] been [vb pp] | 1618 |
|
| 4 | [vb -s] [not/n't] [vb pp] [prep] | 610 |
|
| 5 | [vb -s] [not/n't] been [prep] | 163 |
|
