| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [pron] [vb mod] [verb] be | 837 |
|
| 2 | [verb] [pron] [modal v] [verb] be | 837 |
|
| 3 | [verb] [pron] could [verb] be | 113 |
|
| 4 | [verb] [pron] could [verb] [be] | 113 |
|
