| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [prep] a [noun] | 8983 |
|
| 2 | up [prep] a [noun] | 4014 |
|
| 3 | [be] up [prep] [noun] | 694 |
|
| 4 | [be] up [prep] a | 98 |
|
| 5 | [be] up a [noun] | 19 |
|
