| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [verb] [pers pn] [art] [adj] | 103 |
|
| 2 | [modal v] [verb] [pers pn] [art] same | 26 |
|
| 3 | could [verb] [pers pn] [art] [det] | 20 |
|
| 4 | could [verb] [pron] [art] same | 6 |
|
| 5 | could [verb] [pers pn] [art] same | 5 |
|
| 6 | could [verb] [pers pn] [art] same | 5 |
|
