| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] whether a [noun sg] | 154 |
|
| 2 | [prep] deciding whether a | 30 |
|
| 3 | deciding whether a [noun sg] | 30 |
|
| 4 | [prep] deciding a [noun sg] | 6 |
|
