| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] be [det] | 1598 |
|
| 2 | be at [det] | 1192 |
|
| 3 | [noun prp] be at | 1119 |
|
| 4 | [noun prp] at [det] | 753 |
|
