| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [modal v] [verb] be [adj] | 2743 |
|
| 2 | [Wh det] [modal v] [verb] be [adj] | 179 |
|
| 3 | which [modal v] [verb] [be] [adj] | 143 |
|
| 4 | which [modal v] [verb] be [adj] | 143 |
|
