| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [adv prt] at [art] [noun] | 433 |
|
| 2 | [noun] [adv] at [art] time | 90 |
|
| 3 | [noun] [adv prt] [prep] [art] time | 57 |
|
| 4 | [noun] [adv prt] [prep] [art] time | 57 |
|
| 5 | [noun] [adv prt] at [art] time | 30 |
|
