| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] could [not/n't] [adv] [verb] | 1015 |
|
| 2 | she could [not/n't] [adv] [verb] | 225 |
|
| 3 | [pron] she could [not/n't] [verb] | 92 |
|
| 4 | [pron] she could [adv] [verb] | 38 |
|
| 5 | [pron] she could [not/n't] [adv] | 8 |
|
