| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [being] [vb pp] at [art] time [prep] | 9 |
|
| 2 | being [vb pp] at [art] time [prep] | 9 |
|
| 3 | [being] [vb pp] at the time [prep] | 8 |
|
| 4 | [being] [vb pp] at [art] time of | 7 |
|
