| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [det] [noun] at [art] time | 71 |
|
| 2 | [prep] [det] [noun] at [art] time | 71 |
|
| 3 | on [adj] [noun] at [art] time | 41 |
|
| 4 | on [det] [noun] at [art] [noun] | 39 |
|
| 5 | on [det] [noun] at [art] [noun sg] | 33 |
|
| 6 | on [det] [noun] at [art] time | 6 |
|
| 7 | on [det] [noun] at [art] time | 6 |
|
| 8 | on [det] [noun] [prep] [art] time | 6 |
|
