| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be a [noun] [prep] [art] | 15764 |
|
| 2 | [det] be a [noun] [prep] | 2976 |
|
| 3 | [det] a [noun] [prep] [art] | 1038 |
|
| 4 | [det] be [noun] [prep] [art] | 559 |
|
| 5 | [det] be a [noun] [art] | 26 |
|
