| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] [prep] whether [verb] [art] | 13 |
|
| 2 | [subord] to whether [verb] [art] | 13 |
|
| 3 | [subord] to whether [verb] [art] | 13 |
|
| 4 | [subord] to whether [verb] [art] | 13 |
|
| 5 | [subord] [prep] whether [verb] [art] | 13 |
|
| 6 | [subord] to [subord] [verb] [art] | 13 |
|
| 7 | [subord] to [conj] [verb] [art] | 13 |
|
| 8 | [conj] to whether [verb] [art] | 13 |
|
