| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [verb] at the [det] time | 23 |
|
| 2 | should [verb] at the [det] [noun] | 10 |
|
| 3 | should [verb] at the [det] time | 6 |
|
| 4 | should [verb] [prep] the [det] time | 6 |
|
| 5 | should [verb] at [art] [det] time | 6 |
|
| 6 | should [verb] at the [adj] time | 6 |
|
| 7 | should [verb] at [art] [det] time | 6 |
|
