| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | must have be [adj] | 751 |
|
| 2 | have be [adj] [noun] | 580 |
|
| 3 | must be [adj] [noun] | 498 |
|
| 4 | must have [adj] [noun] | 311 |
|
| 5 | must have be [noun] | 118 |
|
