| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [subord] to [conj] [art] | 212 |
|
| 2 | uncertainty [conj] to [conj] [art] | 11 |
|
| 3 | uncertainty [subord] [prep] [conj] [art] | 11 |
|
