| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [conj] [modal v] be | 177 |
|
| 2 | it [vb mod] [conj] [modal v] | 63 |
|
| 3 | it [conj] [modal v] be | 29 |
|
| 4 | it [vb mod] [modal v] be | 5 |
|
