| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] could [verb] [pron] | 8306 |
|
| 2 | [pers pn] [verb] [pron] from | 1250 |
|
| 3 | [pers pn] could [verb] from | 249 |
|
| 4 | could [verb] [pron] from | 124 |
|
