| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | opened [pron] [noun] at | 8 |
|
| 2 | opened [pron] at random | 5 |
|
| 3 | opened [pron] at [adj] | 5 |
|
| 4 | opened [pron] at [adj] | 5 |
|
| 5 | opened [pron] at random | 5 |
|
