| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | opens up the [noun] [prep] [noun] | 8 |
|
| 2 | opens up the [noun sg] [prep] [noun] | 8 |
|
| 3 | opens up the [noun] of [noun] | 7 |
|
| 4 | opens up the [noun] of [noun] | 7 |
|
| 5 | opens up the possibility [prep] [noun] | 5 |
|
| 6 | opens up the possibility [prep] [noun] | 5 |
|
