| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | on [prep] a [adj] [noun] | 703 |
|
| 2 | [adv] [prep] a [adj] time | 385 |
|
| 3 | on [prep] [art] [adj] time | 78 |
|
| 4 | on [prep] [art] [adj] time | 78 |
|
| 5 | on [prep] a [adj] time | 45 |
|
