| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i could [pers pn] | 49 |
|
| 2 | [modal v] i [pers pn] | 29 |
|
| 3 | [modal v] i could | 26 |
|
| 4 | [modal v] could [pers pn] | 14 |
|
