| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [adv] [vb infin] time | 16 |
|
| 2 | could [not/n't] [verb] time | 12 |
|
| 3 | could not [verb] time | 12 |
|
| 4 | could n't [verb] time | 7 |
|
| 5 | could [adv] find time | 7 |
|
| 6 | could [adv] find time | 7 |
|
| 7 | could not [verb] time | 5 |
|
