| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb -s] [art] [adj] [noun] | 3979 |
|
| 2 | whether it [vb -s] [art] [adj] | 29 |
|
| 3 | whether it [vb -s] [art] [noun] | 23 |
|
| 4 | whether it [vb -s] [adj] [noun] | 19 |
|
