| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb past] or [vb past] | 268 |
|
| 2 | it [vb past] [conj] [vb past] | 250 |
|
| 3 | it [verb] or [vb past] | 16 |
|
| 4 | it [vb past] or [verb] | 16 |
|
