| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [be] [adj] for | 1561 |
|
| 2 | must [verb] [be] [adj] | 772 |
|
| 3 | must [be] [adj] for | 159 |
|
| 4 | must [verb] [adj] for | 20 |
|
| 5 | must [verb] [be] for | 14 |
|
