| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [modal v] be [vb pp] [prep] | 2098 |
|
| 2 | but [modal v] be [vb pp] [prep] | 235 |
|
| 3 | but they [modal v] be [vb pp] | 122 |
|
| 4 | but they [modal v] be [prep] | 17 |
|
