| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] [coord] [pron] [vb mod] [verb] | 326 |
|
| 2 | could [vb infin] [pron] [vb mod] [verb] | 61 |
|
| 3 | could [vb infin] [coord] [pron] [verb] | 36 |
|
| 4 | could [vb infin] [coord] [pron] [vb mod] | 29 |
|
| 5 | could [vb infin] [coord] [vb mod] [verb] | 8 |
|
