| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] at [adj] [noun] | 3018 |
|
| 2 | be [verb] at [adj] [noun sg] | 1641 |
|
| 3 | be [verb] [prep] [adj] risk | 35 |
|
| 4 | be [verb] at [adj] risk | 7 |
|
| 5 | [be] [verb] at [adj] risk | 7 |
|
