| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] be [verb] to be [vb pp] | 203 |
|
| 2 | [vb mod] be require to [be] [vb pp] | 14 |
|
| 3 | [vb mod] [be] require to be [vb pp] | 14 |
|
| 4 | [vb mod] be require to [be] [vb pp] | 14 |
|
| 5 | [vb mod] be require to be [vb pp] | 14 |
|
| 6 | [modal v] be require to be [vb pp] | 14 |
|
| 7 | [vb mod] be require [prep] be [vb pp] | 14 |
|
| 8 | [vb mod] be require [prep] be [vb pp] | 14 |
|
| 9 | [vb mod] [be] require to be [vb pp] | 14 |
|
| 10 | [vb mod] be require to be [verb] | 14 |
|
| 11 | [vb mod] be require to be [vb pp] | 14 |
|
| 12 | [vb mod] be require to be [vb pp] | 14 |
|
