| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] had been [vb pp] so | 32 |
|
| 2 | [noun sg] [vb past] been [vb pp] so | 21 |
|
| 3 | [noun pl] [vb past] been [vb pp] so | 9 |
|
