| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh adv] is the | 711 |
|
| 2 | [unc] is the | 375 |
|
| 3 | [Wh adv] [unc] is | 55 |
|
| 4 | [Wh adv] [unc] the | 42 |
|
