| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [be] whether | 67 |
|
| 2 | [adv] be whether | 67 |
|
| 3 | [adv] is whether | 52 |
|
| 4 | [adv] [is] whether | 52 |
|
| 5 | now [be] whether | 23 |
|
| 6 | here [be] whether | 21 |
|
| 7 | [adv] was whether | 9 |
|
| 8 | [adv] [was/were] whether | 9 |
|
