| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [be] held to be | 21 |
|
| 2 | [modal v] be held to be | 21 |
|
| 3 | [modal v] be held to be | 21 |
|
| 4 | [modal v] [be] held to be | 21 |
|
| 5 | should [be] held to be | 5 |
|
| 6 | should [be] held to be | 5 |
|
