| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [vb pp] to | 62724 |
|
| 2 | i [be] [vb pp] | 8018 |
|
| 3 | i [be] to | 183 |
|
| 4 | i [vb pp] to | 52 |
|
