| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [verb] whether [to-vb] [noun sg] | 5 |
|
| 2 | [adv] whether [to-vb] [art] [noun sg] | 8 |
|
| 3 | [adv] whether [to-vb] [art] [noun sg] | 8 |
|
| 4 | [adv] whether [to-vb] the [noun sg] | 6 |
|
| 5 | [adv] whether [to-vb] the [noun sg] | 6 |
|
