| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | open [prep] the first [noun sg] | 11 |
|
| 2 | opened [prep] the first [noun sg] | 8 |
|
| 3 | open for the first [noun sg] | 7 |
|
| 4 | open for the first [noun sg] | 7 |
|
| 5 | open [prep] the first time | 6 |
|
