| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [noun] [prep] [noun] be a | 307 |
|
| 2 | [noun] [noun] [prep] [n mass] be [art] | 9 |
|
| 3 | [noun] [noun] [prep] [n mass] [be] a | 8 |
|
| 4 | [noun] [noun] [prep] [n mass] be a | 8 |
|
