| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to be [prep] [det] | 597 |
|
| 2 | to be at [adj] | 110 |
|
| 3 | [prep] be at [det] | 51 |
|
| 4 | [prep] be at [det] | 48 |
|
| 5 | to [be] at [det] | 42 |
|
| 6 | to be at [det] | 42 |
|
