| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | opens up the [noun sg] [prep] | 35 |
|
| 2 | opens up the [noun sg] of | 27 |
|
| 3 | opens up the [noun sg] of | 27 |
|
| 4 | opens up the possibility [prep] | 19 |
|
| 5 | opens up the [noun sg] for | 6 |
|
| 6 | opens up the [noun sg] for | 6 |
|
