| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [pron] [verb] | 39669 |
|
| 2 | what [pers pn] [verb] | 39244 |
|
| 3 | [pron] they [verb] | 13368 |
|
| 4 | what they [verb] | 6021 |
|
