| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [vb pp] at the [noun] | 958 |
|
| 2 | [verb] [vb pp] at the [noun sg] | 794 |
|
| 3 | [verb] [vb pp] [prep] the time | 130 |
|
| 4 | [verb] [verb] at the time | 84 |
|
| 5 | [verb] [vb pp] at [art] time | 67 |
|
| 6 | [verb] [vb pp] at [art] time | 67 |
|
| 7 | [verb] [vb pp] at the time | 47 |
|
| 8 | [verb] [vb pp] at the time | 47 |
|
