| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] do [verb] [is] that | 67 |
|
| 2 | [Wh det] [verb] [verb] [is] that | 38 |
|
| 3 | [Wh det] do [verb] [be] that | 9 |
|
| 4 | [Wh det] do [verb] [is] [conj] | 7 |
|
