| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to be [vb pp] at [det] | 210 |
|
| 2 | [adv] to be [vb pp] at | 125 |
|
| 3 | [adv] be [vb pp] at [det] | 122 |
|
| 4 | [adv] to be [vb pp] [det] | 19 |
|
