| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh pn] is [adv] | 1431 |
|
| 2 | or is [adv] | 110 |
|
| 3 | or [Wh pn] is | 52 |
|
| 4 | or [Wh pn] [adv] | 26 |
|
