| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [conj] it [verb] | 1146 |
|
| 2 | [conj] if it [verb] | 714 |
|
| 3 | [vb past] [conj] if it | 33 |
|
| 4 | [vb past] if it [verb] | 17 |
|
| 5 | [vb past] [conj] if [verb] | 5 |
|
