| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | whether in [noun sg] [pers pn] | 16 |
|
| 2 | whether in fact [pers pn] | 13 |
|
| 3 | whether in fact [pers pn] | 13 |
|
| 4 | whether in [noun] it | 7 |
|
