| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | most be [vb pp] to be | 8 |
|
| 2 | most be [vb pp] to be | 8 |
|
| 3 | most be [vb pp] to [be] | 8 |
|
| 4 | most are [vb pp] to [be] | 5 |
|
