| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] are [vb pp] to be | 1144 |
|
| 2 | [prep] [noun] are [vb pp] to | 243 |
|
| 3 | [prep] [noun] are to be | 154 |
|
| 4 | [prep] [noun] [vb pp] to be | 104 |
|
