| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [be] [vb pp] [prep] a | 2648 |
|
| 2 | [be] [vb pp] [prep] a time | 37 |
|
| 3 | [adv] [be] [vb pp] [prep] time | 25 |
|
| 4 | [adv] [vb pp] [prep] a time | 18 |
|
