| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] be [vb pp] [adv] [prep] | 3903 |
|
| 2 | [prep] be [vb pp] [prep] time | 44 |
|
| 3 | be [vb pp] [adv] [prep] time | 26 |
|
| 4 | [prep] be [adv] [prep] time | 12 |
|
