| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [adv] be [verb] [prep] | 17105 |
|
| 2 | [Wh det] [modal v] be [verb] [prep] | 4479 |
|
| 3 | [Wh det] [modal v] [adv] be [verb] | 1951 |
|
| 4 | [Wh det] [modal v] [adv] [verb] [prep] | 424 |
|
| 5 | [Wh det] [modal v] [adv] be [prep] | 54 |
|
