| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] [indef pn] at [art] time | 18 |
|
| 2 | [be] [vb pp] [indef pn] at [art] time | 18 |
|
| 3 | be [vb pp] [indef pn] at [art] time | 10 |
|
| 4 | be [vb pp] [indef pn] at [art] time | 10 |
|
| 5 | be [vb pp] [indef pn] [prep] [art] time | 10 |
|
| 6 | be [vb pp] [indef pn] at [art] [noun] | 10 |
|
| 7 | be [vb pp] [indef pn] [prep] [art] time | 10 |
|
| 8 | be [vb pp] [indef pn] at [art] [noun sg] | 10 |
|
| 9 | [be] [vb pp] [indef pn] at [art] time | 10 |
|
| 10 | be [vb pp] [pron] at [art] time | 10 |
|
| 11 | be [verb] [indef pn] at [art] time | 10 |
|
