| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] [noun] [be] [adj] | 6138 |
|
| 2 | [noun] must [be] [adj] | 1505 |
|
| 3 | [noun prp] [noun] must [be] | 185 |
|
| 4 | [noun prp] must [be] [adj] | 68 |
|
