| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [conj] it | 4731 |
|
| 2 | [vb past] if [pron] | 1923 |
|
| 3 | [verb] if it | 1840 |
|
| 4 | [vb past] [subord] it | 696 |
|
| 5 | [vb past] if it | 159 |
|
