| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [adv] [verb] is | 372 |
|
| 2 | [Wh det] [adv] [verb] [be] | 182 |
|
| 3 | [Wh det] [adv] [verb] be | 182 |
|
| 4 | [Wh det] [adv] [verb] [is] | 70 |
|
