| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [prep] be | 6233 |
|
| 2 | [was/were] [prep] [be] | 6233 |
|
| 3 | [was/were] to [be] | 6232 |
|
| 4 | [was/were] to [be] | 6232 |
|
| 5 | was [prep] [be] | 3989 |
|
| 6 | were [prep] [be] | 2244 |
|
