| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [pron] had been | 1217 |
|
| 2 | [verb] which [verb] been | 47 |
|
| 3 | [verb] which have been | 47 |
|
| 4 | [verb] which [vb past] been | 18 |
|
| 5 | [verb] which had be | 18 |
|
| 6 | [verb] which had [been] | 18 |
|
| 7 | [verb] which had [be] | 18 |
|
