| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] been [prep] | 2490 |
|
| 2 | [vb base] all been | 298 |
|
| 3 | [vb base] all [prep] | 138 |
|
| 4 | all been [prep] | 45 |
|
