| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] [pron] had been | 234 |
|
| 2 | [det] which [verb] been | 93 |
|
| 3 | [det] which have been | 92 |
|
| 4 | [adj] which had been | 49 |
|
| 5 | [det] which had [been] | 26 |
|
| 6 | [det] which had be | 26 |
|
| 7 | [det] which had [be] | 26 |
|
| 8 | [det] which [vb past] been | 26 |
|
