| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [conj] [Wh pn] it is | 5 |
|
| 2 | [conj] [prep] [Wh pn] it is | 7 |
|
| 3 | [conj] [prep] [Wh pn] it is | 7 |
|
| 4 | [conj] [verb] [Wh pn] it is | 7 |
|
