| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | whether [conj] [adv] [noun sg] [noun] | 18 |
|
| 2 | whether [conj] [adv] [noun] [noun sg] | 12 |
|
| 3 | [conj] [conj] [adv] [noun sg] [noun sg] | 12 |
|
