| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] [prep] be [vb pp] in some | 7 |
|
| 2 | [vb infin] to be [vb pp] in some | 7 |
|
| 3 | have [prep] be [vb pp] in some | 5 |
|
