| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] be at [det] | 48 |
|
| 2 | [prep] be at [det] | 42 |
|
| 3 | to be at [det] | 42 |
|
| 4 | [prep] be at all | 26 |
|
| 5 | [prep] be at that | 7 |
|
| 6 | [prep] being at [det] | 5 |
|
