| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] had been [prep] | 1284 |
|
| 2 | [noun] had [noun] [prep] | 866 |
|
| 3 | had been [noun] [prep] | 603 |
|
| 4 | [noun] had been [noun] | 392 |
|
| 5 | [noun] been [noun] [prep] | 15 |
|
