| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] at [art] [adj] time | 20 |
|
| 2 | be [vb pp] at [art] [adj] time | 20 |
|
| 3 | be [vb pp] at [art] [adj] time | 18 |
|
| 4 | be [vb pp] at a [adj] time | 11 |
|
| 5 | be [vb pp] at a [adj] time | 9 |
|
| 6 | be [vb pp] at the [adj] time | 9 |
|
| 7 | be [vb pp] at the [adj] time | 9 |
|
| 8 | be [vb pp] at [art] appropriate time | 6 |
|
