| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh pn] [vb -s] [verb] | 4846 |
|
| 2 | [pron] [vb -s] [v-ing] | 2092 |
|
| 3 | [Wh pn] [verb] [v-ing] | 603 |
|
