| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had been [adj] [noun] | 941 |
|
| 2 | [Wh det] had been [adj] | 200 |
|
| 3 | [Wh det] had [adj] [noun] | 190 |
|
| 4 | [Wh det] had been [noun] | 40 |
|
