| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] i could [vb infin] [pron] | 617 |
|
| 2 | [pers pn] [conj] i could [vb infin] | 86 |
|
| 3 | [pers pn] i could [vb infin] [pron] | 19 |
|
| 4 | [pers pn] [conj] could [vb infin] [pron] | 5 |
|
