| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] been [verb] several [noun pl] | 24 |
|
| 2 | [vb past] been [verb] several [noun] | 24 |
|
| 3 | [vb past] been [vb pp] several [noun] | 23 |
|
| 4 | had been [verb] several [noun] | 21 |
|
| 5 | [vb past] been [verb] several time | 15 |
|
| 6 | [vb past] been [verb] several times | 15 |
|
