| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [Wh det] he [be] [v-ing] | 593 |
|
| 2 | [verb] he [be] [v-ing] [prep] | 451 |
|
| 3 | [Wh det] he [be] [v-ing] [prep] | 333 |
|
| 4 | [verb] [Wh det] [be] [v-ing] [prep] | 313 |
|
| 5 | [verb] [Wh det] he [be] [prep] | 65 |
|
