| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [vb pp] at | 20242 |
|
| 2 | [be] [vb pp] that | 19324 |
|
| 3 | [vb pp] that at | 142 |
|
| 4 | [be] that at | 130 |
|
