| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] be whether a | 33 |
|
| 2 | [noun sg] is whether a | 26 |
|
| 3 | question be whether a | 11 |
|
| 4 | [noun sg] was whether a | 7 |
|
| 5 | issue be whether a | 5 |
|
