| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had been [prep] [adj] [noun] | 303 |
|
| 2 | been [prep] [adj] [noun] [to-vb] | 22 |
|
| 3 | had been [prep] [noun] [to-vb] | 21 |
|
| 4 | had been [adj] [noun] [to-vb] | 16 |
|
| 5 | had [prep] [adj] [noun] [to-vb] | 15 |
|
