| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] be [vb pp] [subord] [verb] | 1073 |
|
| 2 | be [vb pp] [subord] it [verb] | 346 |
|
| 3 | [modal v] be [vb pp] [subord] it | 278 |
|
| 4 | [modal v] be [subord] it [verb] | 24 |
|
| 5 | [modal v] be [vb pp] it [verb] | 6 |
|
