| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] could not [verb] [prep] | 1347 |
|
| 2 | you [modal v] not [verb] [prep] | 1147 |
|
| 3 | you could [adv] [verb] [prep] | 235 |
|
| 4 | you could not [verb] [prep] | 113 |
|
