| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | whether it [is] [v-ing] | 75 |
|
| 2 | whether it 's [v-ing] | 44 |
|
| 3 | whether it is [v-ing] | 31 |
|
| 4 | whether it [is] going | 21 |
|
| 5 | whether it [is] gon | 5 |
|
