| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] must be [adj] | 1754 |
|
| 2 | [indef pn] [modal v] be [adj] | 503 |
|
| 3 | [indef pn] must be [adj] | 76 |
|
| 4 | [indef pn] must be [adj] | 75 |
|
| 5 | [indef pn] must [be] [adj] | 75 |
|
| 6 | [indef pn] must [be] [adj] | 75 |
|
