| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [vb infin] [art] [adj] | 3582 |
|
| 2 | [vb infin] [art] [adj] time | 417 |
|
| 3 | could [vb infin] [adj] time | 41 |
|
| 4 | could [vb infin] [art] time | 23 |
|
