| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at the [noun prp] [noun prp] [noun sg] | 794 |
|
| 2 | open at the [noun prp] [noun sg] | 38 |
|
| 3 | open the [noun prp] [noun prp] [noun sg] | 11 |
|
| 4 | open at the [noun prp] [noun prp] | 9 |
|
