| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [vb pp] to [art] [noun sg] | 3566 |
|
| 2 | must [be] [vb pp] to [art] | 334 |
|
| 3 | must [be] [vb pp] [art] [noun sg] | 71 |
|
| 4 | must [be] [vb pp] to [noun sg] | 36 |
|
| 5 | must [be] to [art] [noun sg] | 11 |
|
