| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [adv] [vb infin] [pron] [adv] | 798 |
|
| 2 | could [adv] [vb infin] [pers pn] [adv] | 648 |
|
| 3 | [modal v] [adv] [vb infin] me [adv] | 237 |
|
| 4 | could [adv] [vb infin] i [adv] | 31 |
|
| 5 | could [adv] [verb] me [adv] | 28 |
|
