| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adv prt] at [adj] | 552 |
|
| 2 | be [adv prt] [prep] [adj] | 359 |
|
| 3 | be [adv] at [adj] | 112 |
|
| 4 | [be] [adv prt] at [adj] | 20 |
|
