| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [prep] [det] | 12737 |
|
| 2 | be [prep] [det] | 12737 |
|
| 3 | be at [adj] | 3035 |
|
| 4 | [be] at [det] | 1192 |
|
| 5 | be at [det] | 1192 |
|
