| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [noun] [be] [prep] | 18972 |
|
| 2 | [adj] [noun] must [be] | 3403 |
|
| 3 | [noun] must [be] [prep] | 502 |
|
| 4 | [adj] [noun] must [prep] | 47 |
|
| 5 | [adj] must [be] [prep] | 40 |
|
