| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [verb] [be] [adj] [prep] | 172 |
|
| 2 | must [verb] [be] [adj] [prep] | 170 |
|
| 3 | [adj] must [be] [adj] [prep] | 36 |
|
| 4 | [adj] must [verb] [be] [adj] | 24 |
|
| 5 | [adj] must [verb] [be] [prep] | 11 |
|
