| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [ex0] had been [adj] [noun sg] | 239 |
|
| 2 | [noun] had been [adj] [noun sg] | 88 |
|
| 3 | [noun] [ex0] had been [adj] | 68 |
|
| 4 | [noun] [ex0] had been [noun sg] | 12 |
|
