| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [pron] [pron] [verb] [adv] | 3136 |
|
| 2 | [prep] [Wh det] [pron] [verb] [adv] | 1793 |
|
| 3 | [prep] what [pron] [verb] [adv] | 587 |
|
