| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had been [noun] [prep] | 603 |
|
| 2 | have been [noun] for | 157 |
|
| 3 | [verb] been [noun] for | 157 |
|
| 4 | [vb past] been [noun] for | 49 |
|
| 5 | had [be] [noun] for | 42 |
|
| 6 | had be [noun] for | 42 |
|
| 7 | had [been] [noun] for | 42 |
|
