| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [modal v] be [prep] | 6321 |
|
| 2 | [Wh det] [noun] [modal v] be | 1713 |
|
| 3 | [Wh det] [modal v] be [prep] | 414 |
|
| 4 | [Wh det] [noun] [modal v] [prep] | 41 |
|
