| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb base] been [prep] | 1689 |
|
| 2 | [pron] [vb base] not been | 581 |
|
| 3 | [pron] [vb base] not [prep] | 180 |
|
| 4 | [pron] not been [prep] | 147 |
|
| 5 | [vb base] not been [prep] | 74 |
|
