| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at the [noun] [vb past] | 808 |
|
| 2 | at the [noun sg] [vb past] | 678 |
|
| 3 | at the time [verb] | 221 |
|
| 4 | [prep] the time [vb past] | 159 |
|
| 5 | [prep] the time [vb past] | 159 |
|
| 6 | at [art] time [vb past] | 156 |
|
| 7 | at [art] time [vb past] | 156 |
|
| 8 | at the time [vb past] | 107 |
|
| 9 | at the time [vb past] | 107 |
|
| 10 | at the time [vb past] | 107 |
|
