| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [adv] be [verb] [prep] | 1848 |
|
| 2 | [vb past] [adv] be [vb pp] [prep] | 1691 |
|
| 3 | [verb] [adv] be regarded [prep] | 60 |
|
| 4 | [vb past] [adv] be regarded [prep] | 12 |
|
| 5 | [vb past] [adv] be regarded [prep] | 12 |
|
| 6 | [vb past] [adv] [be] regarded [prep] | 12 |
|
| 7 | [vb past] [adv] be regard [prep] | 12 |
|
