| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [verb] an [adj] | 1663 |
|
| 2 | [vb past] [be] [verb] [adj] | 1580 |
|
| 3 | [vb past] [verb] an [adj] | 1196 |
|
| 4 | [vb past] [be] an [adj] | 267 |
|
| 5 | [vb past] [be] [verb] an | 99 |
|
