| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] up [noun sg] | 3774 |
|
| 2 | [vb past] up [noun sg] | 531 |
|
| 3 | open up [noun sg] | 57 |
|
| 4 | opened up [noun] | 21 |
|
| 5 | opened [adv] [noun sg] | 6 |
|
