| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] to be [prep] [adj] | 20 |
|
| 2 | [was/were] [prep] be of [adj] | 16 |
|
| 3 | was [prep] be [prep] [adj] | 13 |
|
| 4 | were [prep] be [prep] [adj] | 7 |
|
