| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they be [prep] a [noun] | 289 |
|
| 2 | they be [prep] [det] [noun] | 188 |
|
| 3 | be [prep] a [det] [noun] | 61 |
|
| 4 | they be a [det] [noun] | 11 |
|
| 5 | they be [prep] a [det] | 5 |
|
