| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [vb pp] a [adj] [noun] | 487 |
|
| 2 | [be] [vb pp] a [adj] [noun pl] | 208 |
|
| 3 | [is] [vb pp] [art] [adj] [noun pl] | 101 |
|
| 4 | [is] [verb] a [adj] [noun pl] | 62 |
|
