| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [vb pp] to be [adj] | 963 |
|
| 2 | which [was/were] [vb pp] to be | 153 |
|
| 3 | which [was/were] [vb pp] to [adj] | 21 |
|
| 4 | which [was/were] to be [adj] | 11 |
|
