| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] is [adv] [verb] | 2335 |
|
| 2 | is [adv] [verb] [subord] | 1030 |
|
| 3 | [Wh det] is [verb] [subord] | 200 |
|
| 4 | [Wh det] [adv] [verb] [subord] | 84 |
|
| 5 | [Wh det] is [adv] [subord] | 40 |
|
