| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it is | 37027 |
|
| 2 | [subord] it is | 16460 |
|
| 3 | whether it [be] | 2311 |
|
| 4 | whether it be | 2311 |
|
| 5 | whether it [is] | 1432 |
|
| 6 | whether [pron] is | 1255 |
|
| 7 | whether it is | 761 |
|
