| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adv] [verb] | 38151 |
|
| 2 | [Wh det] is [verb] | 11267 |
|
| 3 | [Wh det] [adv] [verb] | 10683 |
|
| 4 | [Wh det] is [adv] | 9045 |
|
