| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | open its [noun pl] for [art] first | 5 |
|
| 2 | open its doors for [art] first | 5 |
|
| 3 | open its [noun] for [art] first | 5 |
|
| 4 | open its [noun] for the first | 5 |
|
| 5 | open its door for [art] first | 5 |
|
