| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [adv] [pron] [modal v] [vb infin] | 1494 |
|
| 2 | [adv] [adv] [pron] could [vb infin] | 285 |
|
| 3 | [adv] [adv] [pron] could [vb infin] | 203 |
|
| 4 | [adv] [adv] [pron] could [verb] | 180 |
|
