| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [Wh det] [pron] [be] [v-ing] [prep] | 292 |
|
| 2 | [prep] [Wh det] [pers pn] [be] [v-ing] [prep] | 287 |
|
| 3 | [prep] [Wh det] he [be] [verb] [prep] | 153 |
|
| 4 | [prep] [pron] he [be] [v-ing] [prep] | 43 |
|
| 5 | [prep] [Wh det] he [be] [v-ing] [prep] | 41 |
|
| 6 | [prep] [Wh det] he [be] [v-ing] [prep] | 36 |
|
| 7 | [prep] [Wh det] he [be] [v-ing] [prep] | 36 |
|
