| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] what [pers pn] | 2092 |
|
| 2 | [noun] [pers pn] must | 2058 |
|
| 3 | what [pers pn] must | 258 |
|
| 4 | [noun] what must | 13 |
|
