| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [be] [pron] doing [prep] [art] | 48 |
|
| 2 | [Wh det] [was/were] [pron] [verb] [prep] [art] | 26 |
|
| 3 | [Wh det] [was/were] [pron] [v-ing] [prep] [art] | 19 |
|
| 4 | [Wh det] [was/were] [pron] do [prep] [art] | 16 |
|
| 5 | [Wh det] [was/were] [pron] doing [prep] [art] | 16 |
|
| 6 | [pron] [was/were] [pron] doing [prep] [art] | 16 |
|
