| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] [be] whether | 32 |
|
| 2 | [vb -s] be whether | 32 |
|
| 3 | [vb -s] [is] whether | 27 |
|
| 4 | [vb -s] is whether | 27 |
|
| 5 | arises [be] whether | 15 |
|
| 6 | matters [be] whether | 7 |
|
| 7 | [vb -s] been whether | 5 |
|
| 8 | has [be] whether | 5 |
|
| 9 | [vb -s] [been] whether | 5 |
|
