| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] did [pron] think | 216 |
|
| 2 | [Wh pn] [verb] [pron] think | 173 |
|
| 3 | [Wh pn] do [pron] think | 165 |
|
| 4 | [Wh pn] did [pron] [verb] | 136 |
|
| 5 | [Wh pn] [vb past] [pron] think | 27 |
|
