| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] a [noun] [prep] [noun] [prep] | 4549 |
|
| 2 | [be] [art] [noun] [prep] [noun] in | 1815 |
|
| 3 | [be] a [noun] [prep] [noun] in | 1136 |
|
