| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [vb past] [pron] could [vb infin] | 102 |
|
| 2 | just [vb past] [pron] [modal v] [vb infin] | 89 |
|
| 3 | just [verb] [pron] could [vb infin] | 27 |
|
| 4 | just [vb past] [pron] could [verb] | 7 |
|
