| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to be [verb] [conj] it [vb past] | 18 |
|
| 2 | to [be] [verb] [conj] it [vb past] | 18 |
|
| 3 | to [be] [vb pp] [conj] it [vb past] | 16 |
|
| 4 | to [be] [verb] [subord] it [vb past] | 13 |
|
