| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [pron] [be] [adv] | 1443 |
|
| 2 | what [pron] be [adv] | 1443 |
|
| 3 | [pron] [pron] 's [adv] | 733 |
|
| 4 | what [pron] [is] [adv] | 374 |
|
