| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] [pron] at | 15 |
|
| 2 | be [vb pp] [indef pn] at | 12 |
|
| 3 | be [vb pp] one at | 10 |
|
| 4 | be [vb pp] one at | 10 |
|
