| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [adv] be said [prep] | 187 |
|
| 2 | [Wh det] [modal v] [adv] be [prep] | 54 |
|
| 3 | [Wh det] [modal v] be said [prep] | 43 |
|
| 4 | [Wh det] [modal v] [adv] be said | 20 |
|
