| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had been a [noun] [prep] | 851 |
|
| 2 | have been a [noun] for | 281 |
|
| 3 | [verb] been a [noun] for | 281 |
|
| 4 | had been [art] [noun] for | 120 |
|
| 5 | [vb past] been a [noun] for | 77 |
|
| 6 | had be a [noun] for | 75 |
|
| 7 | had [be] a [noun] for | 75 |
|
| 8 | had [been] a [noun] for | 74 |
|
