| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] to be [vb pp] in | 477 |
|
| 2 | to be [vb pp] in some | 72 |
|
| 3 | [vb base] be [vb pp] in some | 29 |
|
| 4 | [vb base] to be in some | 6 |
|
