| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [pers pn] [modal v] [be] [noun] | 347 |
|
| 2 | [conj] [pron] must [be] [noun] | 78 |
|
| 3 | [conj] [pers pn] must [be] [noun] | 35 |
|
