| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be in [art] [adj] [noun] [prep] | 1453 |
|
| 2 | be [prep] a [adj] [noun] [prep] | 1308 |
|
| 3 | [be] in a [adj] [noun] [prep] | 516 |
|
