| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] to be [vb pp] from | 101 |
|
| 2 | have to be [vb pp] from | 49 |
|
| 3 | need to be [vb pp] from | 19 |
|
| 4 | [vb base] to be protected from | 7 |
|
| 5 | tend to be [vb pp] from | 6 |
|
| 6 | seem to be [vb pp] from | 5 |
|
