| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | the [noun] [noun] at the | 1703 |
|
| 2 | the [noun] at the time | 447 |
|
| 3 | [noun] [noun] at the time | 405 |
|
| 4 | the [noun] [noun] at time | 10 |
|
