| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be an [adj] [noun] | 17597 |
|
| 2 | [conj] an [adj] [noun] | 7034 |
|
| 3 | be [conj] [adj] [noun] | 1863 |
|
| 4 | be [conj] an [noun] | 125 |
|
| 5 | be [conj] an [adj] | 67 |
|
