| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | were [v-ing] [prep] be | 299 |
|
| 2 | there were [prep] be | 69 |
|
| 3 | there [v-ing] [prep] be | 20 |
|
| 4 | there were [v-ing] [prep] | 19 |
|
