| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [pron] be [vb pp] [prep] | 683 |
|
| 2 | [pron] do be [vb pp] [prep] | 20 |
|
| 3 | [Wh det] [pron] do be [vb pp] | 13 |
|
| 4 | [Wh det] [pron] do be [prep] | 6 |
|
