| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] i could | 467 |
|
| 2 | [num ord] i [modal v] | 116 |
|
| 3 | [num ord] i [vb mod] | 116 |
|
| 4 | [num ord] [pron] could | 81 |
|
| 5 | [num ord] i could | 29 |
|
