| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | she could [verb] | 5895 |
|
| 2 | she could [vb infin] | 5864 |
|
| 3 | [pron] could stop | 173 |
|
| 4 | she [modal v] stop | 77 |
|
| 5 | she could stop | 47 |
|
