| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if i [vb past] do | 40 |
|
| 2 | if i [vb past] done | 28 |
|
| 3 | if i had do | 17 |
|
| 4 | if i 'd do | 15 |
|
| 5 | if i [vb past] to do | 11 |
|
