| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] [be] [v-ing] | 129272 |
|
| 2 | [Wh det] [pers pn] [be] | 25104 |
|
| 3 | [Wh det] [be] [v-ing] | 7356 |
|
| 4 | [Wh det] [pers pn] [v-ing] | 663 |
|
