| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | 's [not/n't] [conj] | 332 |
|
| 2 | be [not/n't] whether | 90 |
|
| 3 | [be] [not/n't] whether | 90 |
|
| 4 | [is] [not/n't] whether | 76 |
|
| 5 | 's [adv] whether | 11 |
|
