| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] at the level | 44 |
|
| 2 | be [vb pp] at the local | 35 |
|
| 3 | [vb pp] at the local level | 12 |
|
| 4 | be [vb pp] at local level | 9 |
|
