| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [vb base] [pron] could [verb] | 789 |
|
| 2 | i [vb base] [vb infin] [pron] [verb] | 142 |
|
| 3 | i [vb base] [vb infin] [pron] could | 8 |
|
| 4 | [vb base] [vb infin] [pron] could [verb] | 8 |
|
| 5 | i [vb infin] [pron] could [verb] | 7 |
|
