| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [verb] been | 68609 |
|
| 2 | [pron] have been | 68574 |
|
| 3 | [pron] [vb past] been | 29810 |
|
| 4 | [pron] had be | 25754 |
|
| 5 | [pron] had [be] | 25754 |
|
| 6 | [pron] had [been] | 25566 |
|
