| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [prep] [noun prp] | 10993 |
|
| 2 | [be] [prep] [noun prp] | 10992 |
|
| 3 | [be] at [noun] | 5886 |
|
| 4 | [be] at [noun prp] | 1421 |
|
