| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] a [adj] | 20003 |
|
| 2 | [be] [verb] a [adj] | 11678 |
|
| 3 | it [verb] a [adj] | 5294 |
|
| 4 | it [be] [verb] [adj] | 2418 |
|
| 5 | it [be] [verb] a | 1006 |
|
