| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [be] [verb] at [det] time | 24 |
|
| 2 | [verb] be [verb] at [det] time | 24 |
|
| 3 | [verb] [be] [vb pp] at [det] time | 23 |
|
| 4 | have [be] [verb] at [det] time | 21 |
|
| 5 | [verb] been [verb] at [det] time | 21 |
|
| 6 | [verb] [been] [verb] at [det] time | 21 |
|
| 7 | [verb] [be] [verb] at some time | 11 |
|
| 8 | had [be] [verb] at [det] time | 9 |
|
| 9 | [vb past] [be] [verb] at [det] time | 9 |
|
| 10 | [vb infin] [be] [verb] at [det] time | 7 |
|
| 11 | have [be] [verb] at [det] time | 7 |
|
| 12 | [verb] [be] [verb] at any time | 5 |
|
