| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [pron] had been | 760 |
|
| 2 | [pron] had been [det] | 400 |
|
| 3 | [vb past] [pron] had [det] | 122 |
|
| 4 | [vb past] [pron] been [det] | 30 |
|
