| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [vb pp] at [adj] [noun] | 402 |
|
| 2 | [noun sg] [verb] at [adj] time | 134 |
|
| 3 | [noun] [vb pp] at [adj] time | 107 |
|
| 4 | [noun sg] [vb pp] [prep] [adj] time | 87 |
|
