| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] a [adj] | 19282 |
|
| 2 | [be] [verb] a [adj] | 10440 |
|
| 3 | it [verb] a [adj] | 4879 |
|
| 4 | it [be] [verb] [adj] | 1137 |
|
| 5 | it [be] [verb] a | 1006 |
|
