| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] at [art] [det] | 258 |
|
| 2 | be [vb pp] [to-vb] at [art] | 204 |
|
| 3 | be [vb pp] [to-vb] [art] [det] | 155 |
|
| 4 | be [vb pp] [to-vb] at [det] | 31 |
|
| 5 | [vb pp] [to-vb] at [art] [det] | 13 |
|
