| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [subord] [pron] could [verb] | 309 |
|
| 2 | [subord] [pron] could [verb] me | 155 |
|
| 3 | [vb past] [subord] [pron] [verb] me | 47 |
|
| 4 | [vb past] [pron] could [verb] me | 18 |
|
