| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] if [pron] [vb past] [adv] | 610 |
|
| 2 | if [pron] [vb past] it [adv] | 122 |
|
| 3 | [prep] if [pron] [vb past] it | 59 |
|
| 4 | [prep] [pron] [vb past] it [adv] | 24 |
|
