| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh adv] [pers pn] [verb] [verb] | 6062 |
|
| 2 | is [Wh adv] [pers pn] [verb] | 1438 |
|
| 3 | is [pers pn] [verb] [verb] | 458 |
|
