| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [v-ing] whether it 's | 5 |
|
| 2 | [adv] [v-ing] whether [pers pn] 's | 5 |
|
| 3 | [adv] [v-ing] whether it 's | 5 |
|
