| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | were [v-ing] [prep] be | 268 |
|
| 2 | people were [v-ing] [prep] | 149 |
|
| 3 | people [v-ing] [prep] be | 14 |
|
| 4 | people were [prep] be | 10 |
|
