| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] open the [noun] [prep] | 181 |
|
| 2 | open up the [noun] [prep] | 154 |
|
| 3 | [pers pn] open up the [noun] | 38 |
|
| 4 | [pers pn] up the [noun] [prep] | 26 |
|
| 5 | [pers pn] open up [noun] [prep] | 6 |
|
