| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] [be] [v-ing] [prep] | 29450 |
|
| 2 | [pers pn] [is] [verb] [prep] | 11407 |
|
| 3 | [pron] [is] [v-ing] [prep] | 5893 |
|
| 4 | [pers pn] [is] [v-ing] [prep] | 5206 |
|
