| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [adv] [vb infin] for a | 39 |
|
| 2 | could [not/n't] [vb infin] for a | 24 |
|
| 3 | could not [vb infin] for a | 24 |
|
| 4 | could [adv] [vb infin] for a | 15 |
|
| 5 | could n't [vb infin] for a | 15 |
|
| 6 | could not [vb infin] for a | 9 |
|
| 7 | could [adv] wish for a | 7 |
|
