| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] i [vb mod] | 4068 |
|
| 2 | [vb base] i [modal v] | 4068 |
|
| 3 | [vb base] [pron] could | 1838 |
|
| 4 | [vb base] [pers pn] could | 1758 |
|
| 5 | [verb] i could | 1478 |
|
| 6 | [vb base] i could | 593 |
|
| 7 | [vb base] i could | 592 |
|
