| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [vb past] be | 31719 |
|
| 2 | [noun prp] [vb past] be | 6657 |
|
| 3 | britain [verb] be | 163 |
|
| 4 | britain [vb past] be | 23 |
|
| 5 | britain [vb past] [be] | 23 |
|
