| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] n't [verb] i have | 53 |
|
| 2 | [vb mod] n't [verb] i have | 53 |
|
| 3 | could n't [verb] [pron] have | 38 |
|
| 4 | could n't [verb] i [verb] | 21 |
|
| 5 | could [adv] [verb] i have | 11 |
|
| 6 | could [not/n't] [verb] i have | 8 |
|
| 7 | could not [verb] i have | 8 |
|
| 8 | could n't [verb] i have | 7 |
|
