| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] [prep] i | 2330 |
|
| 2 | [prep] what i | 1679 |
|
| 3 | [v-ing] [prep] what | 1157 |
|
| 4 | [v-ing] what i | 211 |
|
