| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] at a [adj] | 2766 |
|
| 2 | [is] [verb] a [adj] | 2683 |
|
| 3 | [is] [verb] at [adj] | 700 |
|
| 4 | [is] [verb] at a | 327 |
|
| 5 | [is] at a [adj] | 78 |
|
