| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] [verb] as a [noun] | 682 |
|
| 2 | had [been] [verb] a [noun] | 322 |
|
| 3 | had [verb] as a [noun] | 244 |
|
| 4 | had [been] [verb] as a | 215 |
|
| 5 | had [been] [verb] as [noun] | 98 |
|
