| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] a [adj] [noun] [noun] | 6058 |
|
| 2 | [be] a [adj] [noun pl] [noun] | 158 |
|
| 3 | [be] [art] [adj] police [noun] | 31 |
|
| 4 | [be] a [adj] police [noun] | 20 |
|
| 5 | [be] a [adj] police [noun] | 20 |
|
