| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] at [det] time | 984 |
|
| 2 | [vb pp] at [det] time | 451 |
|
| 3 | used at [det] [noun] | 38 |
|
| 4 | used at [det] [noun sg] | 29 |
|
| 5 | used [prep] [det] time | 23 |
|
| 6 | use at [det] time | 23 |
|
| 7 | used at [det] time | 20 |
|
| 8 | used at [adj] time | 19 |
|
