| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | one could not [vb infin] | 76 |
|
| 2 | one could not [verb] | 76 |
|
| 3 | one could not have | 6 |
|
| 4 | one could not help | 6 |
|
| 5 | one could not have | 6 |
|
| 6 | one could not help | 6 |
|
