| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] that [pron] have been | 645 |
|
| 2 | that [pron] have not been | 312 |
|
| 3 | [vb past] that [pron] have not | 213 |
|
| 4 | [vb past] [pron] have not been | 81 |
|
