| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] a [adj] [noun] | 14102 |
|
| 2 | [be] a [adj] [noun] [vb -s] | 61 |
|
| 3 | it [be] [adj] [noun] [vb -s] | 32 |
|
| 4 | it [be] a [noun] [vb -s] | 19 |
|
