| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] [prep] [art] [adj] time | 1378 |
|
| 2 | [vb pp] at [art] [adj] time | 459 |
|
| 3 | at [prep] [art] [adj] time | 171 |
|
| 4 | [vb pp] at [prep] [art] [adj] | 90 |
|
| 5 | [vb pp] at [prep] [adj] time | 6 |
|
