| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] be [verb] [to-vb] at [art] | 17 |
|
| 2 | [noun prp] be [vb pp] [to-vb] at [art] | 14 |
|
| 3 | [noun prp] be [adj] [to-vb] at [art] | 6 |
|
| 4 | [noun prp] be [adj] [to-vb] at [art] | 6 |
|
