| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adv] | 42938 |
|
| 2 | [Wh det] is [adv] | 11531 |
|
| 3 | [Wh det] it is | 3718 |
|
| 4 | [Wh det] it [adv] | 348 |
|
