| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] to [be] [prep] | 1499 |
|
| 2 | to [be] due [prep] | 98 |
|
| 3 | [vb pp] to [be] due | 42 |
|
| 4 | [vb pp] [be] due [prep] | 11 |
|
