| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adj] [noun] | 2191 |
|
| 2 | is [vb pp] [adj] [noun] | 880 |
|
| 3 | it is [vb pp] [adj] | 369 |
|
| 4 | it is [vb pp] [noun] | 158 |
|
| 5 | it [vb pp] [adj] [noun] | 41 |
|
