| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we [vb mod] [be] [v-ing] | 1930 |
|
| 2 | we [be] [v-ing] [be] | 234 |
|
| 3 | [vb mod] [be] [v-ing] [be] | 50 |
|
