| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [be] [vb pp] to [noun sg] | 349 |
|
| 2 | is [prep] [be] [vb pp] to | 203 |
|
| 3 | is [prep] [be] [vb pp] [noun sg] | 24 |
|
