| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [vb infin] at [adj] [noun] | 615 |
|
| 2 | [vb mod] [vb infin] [prep] [adj] time | 165 |
|
| 3 | [vb mod] [vb infin] [prep] [adj] time | 165 |
|
| 4 | [vb mod] [verb] at [adj] time | 105 |
|
| 5 | [vb mod] [vb infin] at [adj] time | 104 |
|
| 6 | [modal v] [vb infin] at [adj] time | 104 |
|
