| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [vb pp] [conj] [det] [noun sg] | 860 |
|
| 2 | must [be] [vb pp] [conj] [det] | 106 |
|
| 3 | must [be] [vb pp] [conj] [noun sg] | 48 |
|
| 4 | must [be] [vb pp] [det] [noun sg] | 26 |
|
