| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [not/n't] been [vb pp] [prep] this | 38 |
|
| 2 | not been [vb pp] [prep] this | 36 |
|
| 3 | [not/n't] been [vb pp] in this | 15 |
|
| 4 | [not/n't] been [vb pp] in this | 15 |
|
