| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [pron] [be] doing | 2592 |
|
| 2 | [Wh det] [pers pn] [be] doing | 2581 |
|
| 3 | [Wh det] i [be] [verb] | 2409 |
|
| 4 | [Wh det] i [be] [v-ing] | 2202 |
|
| 5 | [pron] i [be] doing | 390 |
|
| 6 | [Wh det] i [be] do | 375 |
|
| 7 | [Wh det] i [be] doing | 374 |
|
