| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could n't [vb infin] [verb] that | 24 |
|
| 2 | could n't have [verb] that | 9 |
|
| 3 | could n't [verb] [vb pp] that | 9 |
|
| 4 | could n't have [verb] that | 9 |
|
| 5 | could n't [verb] [v-ing] that | 8 |
|
| 6 | could n't [verb] do that | 8 |
|
| 7 | could n't [verb] [to-vb] that | 7 |
|
| 8 | could n't afford [verb] that | 5 |
|
| 9 | could n't afford [verb] that | 5 |
|
