| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] be [verb] [be] | 594 |
|
| 2 | [modal v] be [verb] be | 594 |
|
| 3 | [modal v] be [verb] [was/were] | 111 |
|
| 4 | [modal v] [be] [verb] was | 81 |
|
| 5 | [modal v] be [verb] was | 81 |
|
| 6 | [modal v] [be] [verb] was | 81 |
|
