| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at the [adj] [noun] [be] | 480 |
|
| 2 | at the [adj] [noun sg] [be] | 439 |
|
| 3 | [prep] the [adj] time [be] | 154 |
|
| 4 | at [art] [adj] time [be] | 110 |
|
| 5 | at the [adj] time [be] | 106 |
|
