| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [pron] [v-ing] | 12477 |
|
| 2 | [verb] [pron] what | 4397 |
|
| 3 | [verb] [v-ing] what | 176 |
|
| 4 | [pron] [v-ing] what | 105 |
|
