| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to have [been] [verb] in | 290 |
|
| 2 | [been] [verb] in some | 135 |
|
| 3 | to have [verb] in some | 6 |
|
| 4 | to have [been] [verb] some | 6 |
|
