| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [verb] at a [adj] | 284 |
|
| 2 | [verb] [adv prt] at a [adj] | 218 |
|
| 3 | [be] [verb] [adv prt] at [adj] | 84 |
|
| 4 | [be] [verb] [adv prt] a [adj] | 65 |
|
| 5 | [be] [verb] [adv prt] at a | 26 |
|
