| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [vb pp] [vb mod] be | 123 |
|
| 2 | is [vb pp] will be | 27 |
|
| 3 | is [vb pp] will be | 27 |
|
| 4 | is [vb pp] must be | 24 |
|
| 5 | is [vb pp] can be | 24 |
|
| 6 | is [vb pp] must be | 24 |
|
| 7 | is [vb pp] can be | 24 |
|
| 8 | is [vb pp] may be | 18 |
|
| 9 | is [vb pp] may be | 18 |
|
| 10 | is [vb pp] should be | 15 |
|
| 11 | is [vb pp] should be | 15 |
|
| 12 | is [vb pp] would be | 8 |
|
| 13 | is [vb pp] would be | 8 |
|
| 14 | is required [modal v] be | 6 |
|
| 15 | is made [modal v] be | 5 |
|
