| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [be] [vb pp] to be of | 5 |
|
| 2 | which [was/were] [vb pp] to [be] of | 5 |
|
| 3 | which [be] [vb pp] to [be] of | 5 |
|
| 4 | which be [vb pp] to [be] of | 5 |
|
