| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to whether it [verb] | 16 |
|
| 2 | to whether it [verb] | 16 |
|
| 3 | to whether it [vb past] | 9 |
|
| 4 | to whether it [vb -s] | 6 |
|
| 5 | to whether it have | 5 |
|
