| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [vb pp] [subord] [pron] [verb] | 744 |
|
| 2 | [be] [vb pp] [subord] it [verb] | 346 |
|
| 3 | [was/were] [vb pp] [conj] it [verb] | 125 |
|
| 4 | [was/were] [verb] [subord] it [verb] | 97 |
|
