| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] be [vb pp] at the | 561 |
|
| 2 | [prep] be [vb pp] at [det] | 210 |
|
| 3 | be [vb pp] at the [det] | 79 |
|
| 4 | [prep] be [vb pp] the [det] | 14 |
|
