| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [verb] [prep] | 172506 |
|
| 2 | [verb] [prep] [be] | 93749 |
|
| 3 | [was/were] [prep] [be] | 6233 |
|
| 4 | [was/were] [verb] [be] | 6 |
|
