| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | whether [pron] choose [verb] | 11 |
|
| 2 | whether [pron] choose [to-vb] | 11 |
|
| 3 | whether [pron] choose [art] | 5 |
|
| 4 | whether [pron] choose [art] | 5 |
|
