| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv prt] [noun] at the [adj] [noun] | 14 |
|
| 2 | [adv prt] [noun] [prep] the [adj] time | 14 |
|
| 3 | [adv] [noun] at the [adj] time | 8 |
|
| 4 | [adv prt] [noun] at [art] [adj] time | 5 |
|
