| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] it had been [adj] | 111 |
|
| 2 | it had been [adj] [noun] | 71 |
|
| 3 | [subord] it had [adj] [noun] | 37 |
|
| 4 | [subord] it had been [noun] | 28 |
|
