| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [conj] it was | 2132 |
|
| 2 | [verb] whether it was | 221 |
|
| 3 | [vb past] whether [pron] was | 71 |
|
| 4 | [vb past] whether it be | 43 |
|
| 5 | [vb past] whether it [be] | 43 |
|
| 6 | [vb past] whether it [was/were] | 39 |
|
