| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] at [art] time | 392 |
|
| 2 | be [adj] at [art] time | 218 |
|
| 3 | be [vb pp] [adj] at [art] | 84 |
|
| 4 | [vb pp] [adj] at [art] time | 16 |
|
