| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | this [modal v] be [vb pp] [prep] | 1768 |
|
| 2 | but [modal v] be [vb pp] [prep] | 235 |
|
| 3 | but this [modal v] be [vb pp] | 69 |
|
| 4 | but this [modal v] be [prep] | 12 |
|
