| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [pers pn] [verb] i [modal v] | 88 |
|
| 2 | [verb] [pers pn] [verb] i should | 72 |
|
| 3 | [vb past] [pers pn] [verb] [pron] should | 25 |
|
| 4 | [vb past] [pron] [verb] i should | 6 |
|
