| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] at the time | 1835 |
|
| 2 | [noun sg] [vb past] at the | 816 |
|
| 3 | [vb past] at the time | 332 |
|
| 4 | [noun sg] [vb past] the time | 16 |
|
