| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | must be [verb] that [adj] | 126 |
|
| 2 | [modal v] be [verb] that these | 94 |
|
| 3 | must be [verb] that [det] | 88 |
|
| 4 | must be [verb] [conj] these | 21 |
|
| 5 | must be [verb] [that] these | 20 |
|
| 6 | must be [verb] that these | 20 |
|
| 7 | must [be] [verb] that these | 20 |
|
| 8 | must be [verb] that these | 20 |
|
