| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [Wh det] 's | 1472 |
|
| 2 | [v-ing] [verb] [Wh det] | 655 |
|
| 3 | [v-ing] [Wh det] 's | 89 |
|
| 4 | [v-ing] [verb] 's | 7 |
|
