| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] whether [pos pn] [adj] [noun] | 13 |
|
| 2 | [prep] whether [pron] [adj] [noun] | 12 |
|
| 3 | [prep] whether [pron] [adj] [noun sg] | 9 |
|
| 4 | [prep] whether their [adj] [noun] | 7 |
|
| 5 | [prep] whether their [adj] [noun] | 7 |
|
| 6 | to whether [pron] [adj] [noun] | 5 |
|
